155 CVEs tracked today. 13 Critical, 55 High, 65 Medium, 21 Low.
-
CVE-2026-45829
CRITICAL
CVSS 10.0
Remote code execution in ChromaDB Python (version 1.0.0 and later) allows unauthenticated attackers to execute arbitrary code on the server by submitting a malicious model repository with trust_remote_code enabled via the /api/v2/tenants/{tenant}/databases/{db}/collections endpoint. The flaw carries a maximum CVSS 4.0 score of 10.0 and was disclosed publicly by HiddenLayer; no public exploit identified at time of analysis, though detailed research has been published.
RCE
Python
Code Injection
Red Hat
-
CVE-2026-45697
CRITICAL
CVSS 9.8
Pre-authenticated server-side template injection in Verbb Formie (a forms plugin for Craft CMS) allows unauthenticated remote attackers to submit crafted values into Hidden fields configured with a Custom default value, which are then evaluated as Twig during submission handling. Successful exploitation can lead to arbitrary code execution and full compromise of the Craft site depending on template sandbox behavior. No public exploit identified at time of analysis, though the GitHub Security Advisory GHSA-x7m9-mwc2-g6w2 and patch commit are publicly disclosed.
RCE
Code Injection
-
CVE-2026-45625
CRITICAL
CVSS 9.9
Broken access control in Arcane's GitOps backend (versions <= 1.18.1) allows any authenticated low-privilege user to exfiltrate plaintext Git credentials (PATs/SSH keys) stored for source-of-truth repositories. Eight of nine /api/customize/git-repositories endpoints omit the checkAdmin() gate, letting a 'user' role attacker repoint a repository URL to an attacker-controlled host and trigger a /test or /branches call that transmits the decrypted token via HTTP Basic auth. No public exploit identified at time of analysis, but the GHSA advisory documents a complete attack chain and a patched release (1.19.0) is available.
Authentication Bypass
Privilege Escalation
Denial Of Service
Information Disclosure
Gitlab
-
CVE-2026-42822
CRITICAL
CVSS 10.0
Privilege elevation in Microsoft Azure Local Disconnected Operations allows unauthenticated network-based attackers to gain elevated rights via an improper authentication weakness (CWE-287). The flaw carries a maximum CVSS 10.0 score with scope change, and Microsoft has issued a patched build (Azure Local 2604.2.25645). No public exploit identified at time of analysis, but the trivial attack profile (AV:N/AC:L/PR:N/UI:N) makes this a top-priority fix for affected hybrid-cloud deployments.
Authentication Bypass
Microsoft
-
CVE-2026-41948
CRITICAL
CVSS 9.3
Path traversal in Dify versions 0 through 1.14.1 allows authenticated tenants to escape their authorized tenant path and reach the Plugin Daemon's internal REST API, including debug interfaces, by smuggling unencoded dot sequences through task identifiers or filename parameters. Because Dify Cloud permits unauthenticated free self-registration, the authentication barrier collapses to trivial account creation, and publicly available exploit code exists; the attacker only needs the victim tenant's UUID to pivot. CVSS 4.0 is rated 9.2 with high confidentiality and integrity impact.
Path Traversal
-
CVE-2026-41947
CRITICAL
CVSS 9.3
Cross-tenant authorization bypass in LangGenius Dify versions through 1.14.1 lets any logged-in editor reroute another tenant's LLM trace traffic - including prompts and model responses - to an attacker-controlled observability provider. Because Dify Cloud permits free self-registration, the authentication barrier is effectively trivial; publicly available exploit code exists and a vendor patch is shipped via PR #35793. The flaw is an instance of CWE-639 (insecure direct object reference) in the trace-configuration endpoints, which accepted an app_id without validating tenant ownership.
Authentication Bypass
-
CVE-2026-27130
CRITICAL
CVSS 9.9
OS command injection in Dokploy self-hosted PaaS (versions <= 0.26.6) allows an authenticated low-privileged user to achieve server-level remote code execution by injecting shell metacharacters into the appName parameter when creating an application or database. The cleanAppName sanitizer only lowercases and strips spaces, leaving characters like ;, $(), backticks, |, and & to be passed directly into execAsync()/execAsyncRemote() shell interpolation when service lifecycle operations run. No public exploit identified at time of analysis, and the issue is not currently listed in CISA KEV, but the GitHub commit diff publicly demonstrates the vulnerable code path.
Command Injection
-
CVE-2026-8838
CRITICAL
CVSS 9.3
Remote code execution in the amazon-redshift-python-driver (versions prior to 2.1.14) allows a malicious or compromised Redshift server, or a man-in-the-middle attacker positioned on the network path, to execute arbitrary Python code on any client that connects. The root cause is unsafe use of Python's eval() against untrusted server-supplied data inside the vector_in() function. No public exploit identified at time of analysis, but the CVSS 4.0 base score of 9.3 and PR:N/UI:N vector make this a high-priority client-side supply-chain-style risk.
RCE
Python
Code Injection
-
CVE-2026-8836
CRITICAL
CVSS 9.3
Stack-based buffer overflow in lwIP through 2.2.1 enables remote unauthenticated attackers to corrupt stack memory in the SNMPv3 USM handler by sending a crafted msgAuthenticationParameters field to snmp_parse_inbound_frame in src/apps/snmp/snmp_msg.c. The flaw stems from a commented-out length assertion that allowed user-controlled TLV value lengths to exceed SNMP_V3_MAX_AUTH_PARAM_LENGTH during decoding. No public exploit identified at time of analysis, but the CVSS 4.0 score of 9.3 reflects network-reachable, no-privilege, no-interaction exploitation against a library widely embedded in IoT and embedded TCP/IP stacks.
Buffer Overflow
Stack Overflow
-
CVE-2026-7304
CRITICAL
CVSS 9.8
SGLangs multimodal generation runtime is vulnerable to unauthenticated remote code execution when the --enable-custom-logit-processor option is enabled, as Python objects loaded via dill.loads() will be deserialized without validation.
RCE
Python
Deserialization
-
CVE-2026-7302
CRITICAL
CVSS 9.1
SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrary files anywhere the server process has write access, by including ../ sequences in the upload filename when sent to specific endpoints.
Path Traversal
-
CVE-2026-7301
CRITICAL
CVSS 9.8
SGLangs multimodal generation runtime scheduler's ROUTER socket binds to 0.0.0.0 by default and contains a sink that calls pickle.loads() on incoming messages, enabling RCE when exposed to the internet.
Deserialization
-
CVE-2026-4320
CRITICAL
CVSS 9.3
Authorization bypass in Creartia's ICMS content management system allows remote unauthenticated attackers to gain unauthorized access to protected features and escalate privileges by manipulating HTTP redirect headers during the login process. The vulnerability has a CVSS 9.3 score and vendor patches are available through INCIBE advisory.
Authentication Bypass
Privilege Escalation
-
CVE-2026-47092
HIGH
CVSS 7.3
Local privilege code execution in jarrodwatts/claude-hud through version 0.0.12 on Windows allows authenticated local users to run arbitrary executables by setting the COMSPEC environment variable before the tool's version check, where execFile() launches whatever binary COMSPEC points to with cmd.exe-style arguments. The flaw is tracked as CWE-427 (Uncontrolled Search Path Element) and was reported by VulnCheck; no public exploit identified at time of analysis, but the upstream commit 234d9aa makes the fix mechanics straightforward to reverse-engineer.
RCE
Command Injection
Microsoft
Claude Hud
-
CVE-2026-46522
HIGH
CVSS 7.5
Denial of service in ImageMagick's MIFF (Magick Image File Format) decoder allows remote unauthenticated attackers to trigger an infinite loop and exhaust CPU resources by submitting a crafted MIFF file. The flaw affects Magick.NET bindings prior to version 14.13.1 across multiple platform builds (Q16, HDRI, OpenMP variants for x64/arm64/x86) and is tracked under GHSA-7gg8-qqx7-92g5. No public exploit identified at time of analysis, and the issue is not currently listed in CISA KEV.
Denial Of Service
-
CVE-2026-46520
HIGH
CVSS 7.5
Heap-based buffer over-write in ImageMagick's IPL decoder (exposed through Magick.NET bindings) can be triggered when the library reads a multi-image stream whose frames have differing dimensions, leading to memory corruption and process crash. The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N/C:N/I:N/A:H) signals an availability-only impact reachable without authentication, and no public exploit identified at time of analysis. Risk is amplified by how widely ImageMagick is embedded in image-processing pipelines that accept untrusted user uploads.
Buffer Overflow
Heap Overflow
-
CVE-2026-46510
HIGH
CVSS 8.2
Prototype pollution in the npm package form-data-objectizer (<= 1.0.0) lets unauthenticated remote attackers mutate Object.prototype by submitting a single HTTP form field whose name uses bracket notation such as __proto__[polluted] or constructor[prototype][polluted]. The defect lives in treatInitial/treatSecond inside index.cjs, where an 'in' check walks the prototype chain and lets the parser write to inherited properties. CVSS is 8.2 (High) with Integrity:High; publicly available exploit code exists (working PoC published in the GHSA advisory), but there is no public exploit identified as being used in attacks and no CISA KEV listing.
Denial Of Service
Node.js
Prototype Pollution
-
CVE-2026-46385
HIGH
CVSS 7.5
Remote unauthenticated denial-of-service in the Go Avro decoder github.com/iskorotkov/avro/v2 (and the archived upstream github.com/hamba/avro/v2) lets a single malformed payload pin a CPU core indefinitely. Array and map decoders iterate over an attacker-controlled block-count up to math.MaxInt64 (~9.2×10^18) without checking the reader's error state, so a truncated payload turns into a near-infinite no-op loop until the process is OOM-killed or externally terminated. No public exploit identified at time of analysis, but a regression test (TestDecoder_ArrayMultiBlockExceedsMaxInt) and a minimal POC payload are documented in the advisory.
Denial Of Service
-
CVE-2026-46384
HIGH
CVSS 7.5
Denial-of-service in the iskorotkov/avro Go Avro decoder (and its upstream hamba/avro v2 ancestor) allows remote unauthenticated attackers to crash decoding processes or bypass slice/map allocation caps by submitting crafted Avro streams whose 64-bit wire values trigger integer truncation, signed-int cumulative overflow, or negative-size make() panics. CVSS 7.5 (AV:N/AC:L/PR:N/UI:N/A:H) reflects pure availability impact; no public exploit identified at time of analysis, though the advisory itself documents detailed proof-of-concept inputs and a regression test demonstrating cap bypass on amd64.
Denial Of Service
Integer Overflow
-
CVE-2026-45727
HIGH
Arbitrary directory deletion in CloakBrowser's cloakserve CDP multiplexer (pip package cloakbrowser <= 0.3.27) allows remote unauthenticated attackers to traverse out of the configured data_dir via a crafted fingerprint query parameter, causing shutil.rmtree() to delete directories owned by the service user. The default 0.0.0.0 bind exposes the service to any reachable network, amplifying impact. No public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Path Traversal
Google
-
CVE-2026-45716
HIGH
CVSS 8.8
Privilege escalation in self-hosted Budibase (@budibase/worker < 3.38.1) allows any authenticated builder-level user to create a global admin account via the POST /api/global/users/onboard endpoint when SMTP is not configured, with the generated password returned directly in the HTTP response. The flaw stems from the onboard route being gated by builderOrAdmin middleware while exposing the same user-creation power as the admin-only invite endpoints, and no public exploit is identified at time of analysis although the GHSA advisory includes a complete, working proof-of-concept curl chain.
Privilege Escalation
-
CVE-2026-45707
HIGH
CVSS 8.1
Cross-tenant credential fallback in n8n-mcp versions 2.51.1 and earlier allows an authenticated MCP tenant on a shared multi-tenant HTTP deployment to operate against the operator's own n8n instance instead of their assigned tenant. When ENABLE_MULTI_TENANT=true and a request omitted (or partially supplied) the x-n8n-url and x-n8n-key headers, n8n-mcp silently fell back to the process-level N8N_API_URL/N8N_API_KEY credentials, granting tenants unintended access to read/write workflows, executions, data-tables, and credential metadata. Patched in 2.51.2; no public exploit identified at time of analysis but the underlying logic is straightforward and the upstream fix commit is publicly visible.
Authentication Bypass
RCE
Docker
Node.js
-
CVE-2026-45686
HIGH
CVSS 7.5
Remote denial-of-service in OpenTelemetry eBPF Instrumentation (OBI) versions 0.7.0 through 0.8.x allows unauthenticated attackers to crash the privileged instrumentation process by sending a crafted memcached storage command with an oversized `<bytes>` field. The integer overflow in the memcached text protocol parser produces a negative payload length that triggers a Go runtime panic in LargeBufferReader.Peek, halting telemetry collection until OBI is restarted. Publicly available exploit code exists in the GHSA-43g7-cwr8-q3jh advisory, but there is no public exploit identified beyond the PoC and the vulnerability is not listed in CISA KEV.
RCE
Denial Of Service
Python
Docker
Integer Overflow
-
CVE-2026-45685
HIGH
CVSS 7.5
Remote denial-of-service in OpenTelemetry eBPF Instrumentation (go.opentelemetry.io/obi) versions v0.1.0 through v0.8.0 allows unauthenticated attackers to crash the telemetry agent by sending malformed MongoDB wire protocol messages. The MongoDB TCP parser contains three uncaught panic conditions (two slice-bounds errors in parseOpMessage/parseSections, and an unchecked BSON type assertion in parseFirstField) that terminate telemetry collection for the affected process or node. Publicly available exploit code exists in the form of self-contained Go test reproductions published in the GHSA advisory.
Denial Of Service
-
CVE-2026-45678
HIGH
CVSS 7.5
Denial of service in OpenTelemetry eBPF Instrumentation (OBI) versions prior to 0.9.0 allows remote attackers to crash the telemetry agent by sending a malformed Postgres BIND frame with an empty or unterminated portal name payload to any monitored service. The defect lives in OBI's passive Postgres protocol parser, where missing NUL-terminator validation causes a Go slice-bounds panic, halting telemetry collection on the affected node. Publicly available exploit code exists in the GHSA-pgvv-q3wf-mm9m advisory, though the issue is not listed in CISA KEV and EPSS data was not provided.
Denial Of Service
Python
Docker
PostgreSQL
-
CVE-2026-45627
HIGH
CVSS 8.2
Unauthenticated reflected XSS in Arcane Backend's logo endpoint enables full admin account takeover. The vulnerability allows attackers to inject JavaScript into an SVG image response by manipulating the color parameter, which executes in the application's origin when visited by authenticated users. Fixed in version 1.19.0.
XSS
Docker
-
CVE-2026-45609
HIGH
CVSS 7.2
Server-Side Request Forgery in the Spring AI Community mcp-security framework (org.springaicommunity:mcp-client-security versions before 0.1.9) allows remote attackers to coerce the MCP client into issuing HTTP requests to attacker-chosen URLs, including internal network targets. The flaw resides in the OAuth2 Dynamic Client Registration (DCR) flow, which fetches metadata and authorization-server URLs without validating them against SSRF protections required by the MCP security specification. No public exploit identified at time of analysis, but a vendor-confirmed patch is available in version 0.1.9.
Java
SSRF
-
CVE-2026-45553
HIGH
CVSS 7.5
Local file disclosure in NiceGUI versions <= 3.11.1 allows remote unauthenticated attackers to read arbitrary files accessible to the server process when applications pass user-controlled content to ui.restructured_text(). The flaw stems from Docutils being invoked without disabling file-insertion directives (include, csv-table :file:, raw :file:), enabling exfiltration of secrets, credentials, and source code. No public exploit identified at time of analysis, but the vendor advisory provides full directive-level proof patterns.
Python
Information Disclosure
Docker
Kubernetes
-
CVE-2026-45495
HIGH
CVSS 8.8
Remote code execution in Microsoft Edge (Chromium-based) versions prior to 148.0.3967.70 allows attackers to execute arbitrary code on victim systems when a user is lured to a malicious webpage. The vulnerability stems from improper input validation (CWE-20) and carries a CVSS 3.1 score of 8.8 with high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis, and the vulnerability is not currently listed in CISA KEV.
RCE
Google
Microsoft
-
CVE-2026-45367
HIGH
CVSS 7.5
Regular expression denial-of-service (ReDoS) in HAPI FHIR's FHIRPathEngine allows remote unauthenticated attackers to exhaust CPU resources by submitting FHIR resources containing crafted FHIRPath expressions that invoke matches(), matchesFull(), or replaceMatches() with catastrophically backtracking regex patterns. Affected versions are org.hl7.fhir.* Maven artifacts at or below 6.9.6, with publicly available exploit code exists via the GitHub Security Advisory PoC (pattern (a+)+$ against a long string). CVSS 7.5 reflects high availability impact with no confidentiality or integrity loss; no public exploit identified in the wild and no CISA KEV listing.
Denial Of Service
Java
-
CVE-2026-45363
HIGH
CVSS 7.4
Authentication bypass in the ruby-jwt gem (versions < 3.2.0) allows remote attackers to forge valid HS256/HS384/HS512 tokens when an application supplies an empty string or nil as the verification key. Because OpenSSL::HMAC.digest happily computes a digest under an empty key and JWT::JWA::Hmac coerces nil to '' without validating, any application whose key lookup degrades to '' (common with Redis misses, ORM string defaults, or `ENV['SECRET'] || ''` patterns) will accept attacker-signed tokens. No public exploit identified at time of analysis, but the vendor advisory (GHSA-c32j-vqhx-rx3x) and the v3.2.0 patch confirm the issue and the trivial forgery primitive.
Authentication Bypass
OpenSSL
Redis
-
CVE-2026-45327
HIGH
CVSS 8.2
Unauthenticated broadcast hijack in TinyIce versions 0.8.95 through 2.4.1 allows any network attacker reaching the HTTP port to inject arbitrary audio/video streams onto any mount via the WebRTC source-ingest endpoint. The POST /webrtc/source-offer handler omitted the source-password check that all other ingest paths (Icecast SOURCE/PUT, RTMP, SRT) enforce, letting attackers replace legitimate broadcasts with their own content. Publicly available exploit code exists in the form of a one-line curl probe published in the GHSA advisory, though no public exploit identified for sustained hijack at time of analysis.
Authentication Bypass
CSRF
-
CVE-2026-45325
HIGH
CVSS 8.2
Prototype pollution in the @tmlmobilidade/utils npm package allows remote unauthenticated attackers to inject properties into Object.prototype via the setValueAtPath() helper, leading to integrity compromise and partial availability impact in any downstream application that passes user-influenced paths into the function. The flaw is rated CVSS 8.2 (AV:N/AC:L/PR:N/UI:N) and is fixed in version 20260509.0340.15; no public exploit identified at time of analysis, and the issue is not listed in CISA KEV.
Information Disclosure
Prototype Pollution
-
CVE-2026-45302
HIGH
CVSS 8.2
Prototype pollution in the npm package parse-nested-form-data version 1.0.0 and earlier allows unauthenticated remote clients to mutate Object.prototype of the running Node.js process by submitting a FormData field whose name contains __proto__ in bracket or dot notation. The flaw resides in handlePathPart in src/index.ts, which walks nested path segments without filtering reserved keys, so a single crafted field name pollutes the prototype chain of every plain object in the process. No public exploit identified at time of analysis, but a working proof-of-concept is published in the GHSA advisory itself.
Denial Of Service
Path Traversal
Node.js
Prototype Pollution
-
CVE-2026-45300
HIGH
CVSS 7.4
Sensitive cookie disclosure in async-http-client (AHC) Java library allows remote attackers to harvest session cookies, CSRF tokens, and API keys by inducing an HTTP redirect across an origin or scheme-downgrade boundary. The Redirect30xInterceptor correctly strips Authorization and Proxy-Authorization headers when crossing security boundaries but fails to strip the Cookie header, leaking it to the redirect target. A proof-of-concept is published in the GHSA advisory; no public exploit identified at time of analysis in the wild and the issue is not in CISA KEV.
Java
Information Disclosure
CSRF
-
CVE-2026-45298
HIGH
CVSS 8.6
Server-side request forgery in Dozzle (amir20/dozzle) versions through 8.14.12 allows remote unauthenticated attackers to coerce the Dozzle host into issuing arbitrary HTTP POST requests and reflects up to 1MB of the response body back. The flaw lives in POST /api/notifications/test-webhook, which is exposed without authentication in the documented default Docker quickstart deploy (DOZZLE_AUTH_PROVIDER unset). No public exploit identified at time of analysis, but a detailed proof-of-concept accompanies the GHSA advisory.
Docker
CSRF
SSRF
-
CVE-2026-45270
HIGH
CVSS 8.7
Stored cross-site scripting in the CI4MS (CodeIgniter 4 CMS/ERP) Pages module versions <= 0.31.8.0 allows authenticated content authors holding the pages.create or pages.update permission to persist arbitrary JavaScript that executes in every visitor's browser when the public Pages renderer outputs the field unescaped. Publicly available exploit code exists in the GitHub Security Advisory (GHSA-gqr2-7hcg-rchf), and because vulnerable pages can be promoted to the site home page, a single injection escalates from a low-privileged author to full administrator session takeover when an admin browses the front-end.
PHP
XSS
Privilege Escalation
RCE
CSRF
-
CVE-2026-45242
HIGH
CVSS 7.1
Path traversal in steipete/summarize prior to 0.15.1 lets authenticated callers of the /v1/summarize daemon endpoint write slide_*.png and slides.json files to arbitrary directories by supplying an absolute path or traversal sequences in the slidesDir parameter, and subsequently delete matching files via repeat extraction. The flaw, reported by VulnCheck and patched in v0.15.2, enables file write and limited destructive impact across the filesystem; no public exploit identified at time of analysis.
Authentication Bypass
Path Traversal
-
CVE-2026-45230
HIGH
CVSS 8.8
Arbitrary file deletion in DumbAssets through 1.0.11 lets unauthenticated remote attackers destroy any file the Node.js process can write to by submitting `../` sequences in the `filesToDelete` array of the `POST /api/delete-file` endpoint. Because authentication on the application is optional and disabled by default, exposed instances can be rendered completely non-functional by deleting critical files such as `server.js` or `package.json`. No public exploit identified at time of analysis, and the CVE is not currently on the CISA KEV list.
Denial Of Service
Path Traversal
-
CVE-2026-45135
HIGH
CVSS 8.1
Remote code execution in Caddy web server (versions 2.7.0 through 2.10.2) is possible when the FastCGI reverse proxy's splitPos() function mishandles non-ASCII bytes in request paths, causing non-PHP files to be routed to a FastCGI upstream like PHP-FPM as if they were scripts. Where an attacker can place file content (uploads, user-content stores, package mirrors), a single crafted URL containing Unicode lookalikes for '.php' or a non-ASCII byte after a dot yields unauthenticated RCE. Publicly available exploit code exists (detailed PoC in the GHSA advisory) and the issue inherits two bugs from FrankenPHP's adapted code; no public exploitation has been reported and EPSS data was not provided.
PHP
RCE
-
CVE-2026-42306
HIGH
CVSS 7.2
Symlink-based race condition in Docker Engine's `docker cp` implementation allows a malicious container with at least one volume mount to redirect a bind mount to an arbitrary host filesystem path, enabling host file overwrite or temporary denial of service. The flaw affects Moby/Docker through 28.5.2 and is fixed only in the Moby v2 line (2.0.0-beta.14); no public exploit identified at time of analysis. Exploitation requires an operator-initiated `docker cp` or archive API call against the malicious container, which constrains real-world abuse to environments where untrusted containers receive file copies.
Denial Of Service
Docker
-
CVE-2026-42009
HIGH
CVSS 7.5
Denial of service in GnuTLS affects the Datagram Transport Layer Security (DTLS) packet reordering logic, where the comparator function fails to correctly handle packets with duplicate sequence numbers. Remote unauthenticated attackers can send specially crafted DTLS packet sequences to trigger unstable ordering or undefined behavior, causing service disruption. No public exploit identified at time of analysis, and the issue is rated CVSS 7.5 (High) for availability impact only.
Denial Of Service
Red Hat
Suse
-
CVE-2026-41949
HIGH
CVSS 8.2
Cross-tenant document disclosure in Dify 1.14.1 and prior allows any authenticated user to read up to 3,000 characters of arbitrary uploaded files across all tenants and workspaces by submitting the file's UUID to the /console/api/files/{file_id}/preview endpoint. The flaw is amplified on Dify Cloud, where free self-registration makes account creation trivial, and publicly available exploit code exists via the Huntr disclosure. No CISA KEV listing has been recorded at time of analysis, but the combination of low-friction account access and a documented PoC raises practical exposure considerably.
Authentication Bypass
-
CVE-2026-41567
HIGH
CVSS 7.2
Container-to-host privilege escalation in Docker/moby daemon allows a malicious container image to execute arbitrary code as host root when a user uploads a compressed (xz or gzip) archive into the container via `PUT /containers/{id}/archive` or `docker cp -`. The daemon resolves the decompression binary (e.g., `unpigz`, `xz`) from the container's filesystem rather than the host's, so a trojanized binary baked into the image runs with daemon privileges. No public exploit identified at time of analysis, and the issue is not in the CISA KEV catalog.
RCE
Docker
-
CVE-2026-41085
HIGH
CVSS 8.8
Thermo Fisher Scientific Torrent Suite Dx through 5.14.2 has a privilege escalation vulnerability that may allow an authenticated user with limited access privileges to gain unauthorized administrator-level privileges through exploitation of specific system interfaces.
Privilege Escalation
-
CVE-2026-39079
HIGH
CVSS 7.5
An issue in prestashop upsshipping all versions through at least 2.4.0 allows a remote attacker to obtain sensitive information via the /modules/upsshipping/logs/, and /modules/upsshipping/lib/UPSBaseApi.php components
PHP
Information Disclosure
-
CVE-2026-30950
HIGH
CVSS 7.1
Authenticated session hijacking in Significant Gravitas AutoGPT versions 0.6.36 through 0.6.50 allows any logged-in user to take over another user's session via an IDOR flaw in the PATCH /sessions/{session_id}/assign-user endpoint. An attacker who can guess or otherwise learn a target session_id can reassign that session to themselves, read its conversation contents, and lock the legitimate owner out. No public exploit identified at time of analysis, and the issue is fixed in 0.6.51 per the upstream GHSA-q58p-v9r9-7gqj advisory.
Authentication Bypass
-
CVE-2026-29963
HIGH
CVSS 7.5
Unauthenticated path traversal in HSC MailInspector 5.3.3-7 allows remote attackers to read arbitrary files from the underlying operating system by manipulating the 'text' parameter of the /tap/dw.php endpoint. Public exploit details are disclosed on GitHub (sql3t0/cve-disclosures), though EPSS probability remains low (0.05%) and the issue is not currently listed in CISA KEV. The flaw enables disclosure of sensitive system files such as configuration files, credentials, and mail-related data without prior authentication.
PHP
Path Traversal
-
CVE-2026-29962
HIGH
CVSS 7.5
Arbitrary file disclosure in HSC MailInspector v5.3.3-7 allows unauthenticated remote attackers to read sensitive files from the host via a path traversal flaw in the exposed /vendor/phpunit/phpunit.php endpoint. The CVSS 7.5 rating reflects high confidentiality impact with no required privileges or user interaction, though EPSS remains very low at 0.05% (15th percentile) and there is no public exploit identified at time of analysis. The exposure of a PHPUnit development artifact in a production path mirrors a long-standing class of PHP supply-chain misconfigurations.
PHP
Information Disclosure
Path Traversal
-
CVE-2026-26978
HIGH
CVSS 8.6
Remote code execution in FreePBX versions below 16.0.71 and 17.0.6 allows authenticated low-privileged users with backup access to execute arbitrary PHP code by uploading a malicious tar archive containing a crafted manifest file. The backup module passes attacker-controlled data directly to PHP's unserialize() without class restrictions, enabling PHP object injection that runs as the asterisk or www-data web server user. No public exploit identified at time of analysis, though the upstream fix commits are public on GitHub, making patch-diff exploitation feasible.
RCE
Deserialization
-
CVE-2026-26462
HIGH
CVSS 7.3
Remote code execution in Offline Hospital Management System 5.3.0 stems from an insecure Electron renderer configuration where Node.js integration is enabled while context isolation is disabled, allowing JavaScript in the renderer to invoke Node.js APIs and run arbitrary OS commands. The flaw carries a CVSS 7.3 with network attack vector and no privileges required, though EPSS is low at 0.06% and no public exploit identified at time of analysis beyond a Medium write-up describing the technique.
RCE
Node.js
-
CVE-2026-8851
HIGH
CVSS 8.6
SQL injection in SOGo 5.12.7 (Alinto's open-source groupware/webmail platform) allows authenticated users to exfiltrate arbitrary database contents by injecting subqueries through the uid parameter of the addUserInAcls endpoint, then reading the staged data back via the /acls API. The flaw, reported by VulnCheck (with credit to dninh of SACOMBANK), is fixed in 5.12.8; no public exploit identified at time of analysis and the CVE is not on CISA KEV.
SQLi
-
CVE-2026-8843
HIGH
CVSS 7.1
Denial of service in MongoDB Server 7.0, 8.0, and 8.2 allows authenticated remote attackers to crash the database by inserting documents that trigger updates to a maliciously created '2dsphere_bucket' or 'queryable_encrypted_range' index on a non-timeseries bucket collection. The flaw stems from a reachable assertion (CWE-617) and is reported by MongoDB itself with a vendor patch available; no public exploit identified at time of analysis.
Denial Of Service
-
CVE-2026-8788
HIGH
CVSS 7.3
Metric injection in the Perl module Net::Statsd::Lite through version 0.10.0 allows remote attackers to inject arbitrary StatsD metrics by smuggling control characters (CRLF) into metric names or values that the library forwards without sanitization. The flaw was disclosed on the oss-security mailing list on 2026-05-18 by maintainer Robert Rothenberg, and no public exploit identified at time of analysis; EPSS is very low (0.03%, 8th percentile), reflecting limited mass-exploitation interest in a niche telemetry library.
Code Injection
-
CVE-2026-8776
HIGH
CVSS 7.4
Stack buffer overflow in the Edimax BR-6428NS router (firmware 1.10) allows remote authenticated attackers to corrupt memory by sending an overlong pptpUserName parameter to the /goform/formPPTPSetup endpoint. Publicly available exploit code exists per VulDB disclosure, and no public exploit identified at time of analysis in CISA KEV. The vendor was reportedly contacted prior to disclosure but did not respond, leaving the device line without a confirmed fix.
Buffer Overflow
-
CVE-2026-8775
HIGH
CVSS 7.4
Stack buffer overflow in the Edimax BR-6428NS router firmware version 1.10 allows authenticated remote attackers to corrupt memory by sending a crafted POST request to the formL2TPSetup handler with an oversized L2TPUserName parameter. Publicly available exploit code exists via a third-party Notion writeup, and the vendor was contacted but did not respond, leaving devices exposed without a coordinated fix. No CISA KEV listing or EPSS data is available to confirm active mass exploitation, but the combination of a public PoC and unresponsive vendor elevates real-world risk for any internet-exposed device.
Buffer Overflow
-
CVE-2026-7498
HIGH
CVSS 8.8
Stored cross-site scripting (XSS) in DernekWeb through version 30122025 enables attackers to inject persistent malicious scripts that execute when victims view affected pages. The vulnerability requires no authentication to exploit but does require user interaction (viewing the compromised page). With a high CVSS score of 8.8 reflecting potential for high impact across confidentiality, integrity and availability, this represents a serious risk for organizations using this Turkish association management software.
XSS
-
CVE-2026-6902
HIGH
CVSS 7.7
Code injection vulnerability in the Command-Line Client of P4 Server (Helix Core) prior to version 2025.2 Patch 2 allows remote attackers to execute arbitrary code. The vulnerability requires user interaction but no authentication, with a CVSS 7.7 score indicating high impact across confidentiality, integrity, and availability. Perforce has released a patch in version 2025.2 Patch 2.
RCE
Code Injection
-
CVE-2026-6495
HIGH
CVSS 7.1
The Ajax Load More WordPress plugin before 7.8.4 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
WordPress
XSS
-
CVE-2026-6381
HIGH
CVSS 7.5
The WP Maps WordPress plugin before 4.9.3 does not properly sanitize a parameter before using it in a file path, allowing authenticated users to perform Local File Inclusion attacks.
WordPress
Path Traversal
-
CVE-2026-6379
HIGH
CVSS 8.6
The WP Photo Album Plus WordPress plugin before 9.1.11.001 does not properly sanitize and escape a parameter before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks.
WordPress
SQLi
-
CVE-2026-6347
HIGH
CVSS 7.6
Information disclosure in Mattermost Calls plugin versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 exposes TURN server credentials through support packets. Administrators with support packet access can extract plaintext credentials from exported plugin configurations, potentially compromising the WebRTC infrastructure used for voice/video calls. The vulnerability requires high privileges (admin) but affects confidentiality across trust boundaries (CVSS Scope:Changed).
Information Disclosure
Mattermost
-
CVE-2026-6346
HIGH
CVSS 8.7
Mattermost versions up to 11.5.1 expose sensitive credentials in plaintext within support packets due to insufficient sanitization of configuration fields. System administrators or anyone with access to support packets can obtain database passwords, API keys, and other sensitive credentials by downloading support packets from the System Console. The vulnerability affects multiple version branches (10.11.x, 11.4.x, 11.5.x) and poses significant risk for credential theft and lateral movement.
Information Disclosure
Mattermost
-
CVE-2026-4137
HIGH
CVSS 7.0
Local privilege-based code execution in MLflow versions prior to 3.11.0 stems from temporary directories being created with overly permissive modes (0o777 and 0o770), letting co-located users overwrite cloudpickle-serialized model artifacts that are later deserialized into arbitrary Python execution. The risk is most acute on shared NFS deployments such as Databricks, where the world-writable tmp directory is reachable by any local account on the host. No public exploit identified at time of analysis, and this issue is explicitly noted as an incomplete-fix follow-up to CVE-2025-10279.
RCE
Python
-
CVE-2026-3220
HIGH
CVSS 8.8
The Autoptimize WordPress plugin before 3.1.15, Clearfy Cache WordPress plugin before 2.4.2, Speed Optimizer WordPress plugin before 7.7.9 are vulnerable to unauthenticated Stored Cross-Site Scripting (XSS) due to a predictable replacement hash used during the HTML minification process and abusing...
WordPress
XSS
-
CVE-2026-0983
HIGH
CVSS 7.1
Denial of service in M-Files Server versions prior to 26.5.16015.0, 26.2 LTS, and 25.8 LTS SR3 allows an authenticated remote attacker to crash the MFserver process, disrupting document management services for all connected users. The flaw is reachable over the network with low privileges and no user interaction, but has no impact on confidentiality or integrity. No public exploit identified at time of analysis, and the issue is not present in CISA KEV.
Denial Of Service
-
CVE-2025-57282
HIGH
CVSS 8.8
ngrok v4.3.3 and 5.0.0-beta.2 is vulnerable to Command Injection.
Command Injection
-
CVE-2025-56352
HIGH
CVSS 7.5
In tinyMQTT commit 6226ade15bd4f97be2d196352e64dd10937c1962 (2024-02-18), the broker mishandles protocol violations during CONNECT packet parsing. When receiving a CONNECT packet with a zero-length Client ID while CleanSession is set to 0, the broker correctly replies with a CONNACK return code 0x02...
Denial Of Service
-
CVE-2026-47091
MEDIUM
CVSS 4.8
Path traversal in Claude HUD through version 0.0.12 permits local low-privileged attackers to read arbitrary files by supplying a crafted `transcript_path` value via stdin JSON, bypassing all path validation. Beyond direct file read access, the application writes file metadata - including the accessed paths - to a persistent cache file with insufficiently restrictive permissions, leaving a forensic record readable by other local users that survives process termination. No public exploit code has been identified at time of analysis; CVSS 4.0 scores this 4.8 (Medium) reflecting local-only reach, and a vendor patch is available at commit 234d9aa.
Path Traversal
Claude Hud
-
CVE-2026-46559
MEDIUM
CVSS 4.0
Heap buffer over-write of a single byte in Magick.NET's JP2 encoder allows local attackers to cause availability impact (crash/denial of service) by supplying a crafted JP2 image processed with certain options. All Magick.NET NuGet package variants prior to version 14.13.1 are affected across multiple architectures (AnyCPU, x64, x86, arm64) and quantum depth configurations (Q16, Q16-HDRI). No public exploit has been identified at time of analysis, and a vendor-released patch exists at version 14.13.1.
Information Disclosure
-
CVE-2026-46557
MEDIUM
CVSS 6.2
Stack overflow in the Magick.NET fx expression evaluator affects all Q16 and HDRI NuGet package variants prior to version 14.13.1. The root cause is a missing recursion depth check in the fx operation: a crafted argument can drive the evaluator into uncontrolled recursion, exhausting the call stack and crashing the host process. Impact is limited to availability (denial of service); no confidentiality or integrity exposure is present, and no public exploit or CISA KEV listing exists at time of analysis.
Buffer Overflow
-
CVE-2026-46523
MEDIUM
CVSS 6.2
Heap-use-after-free in Magick.NET's MSL (Magick Scripting Language) decoder causes a denial-of-service condition when processing a crafted MSL image file. All Magick.NET NuGet package variants across Q16, Q16-HDRI, and multi-architecture builds prior to version 14.13.1 are affected. No public exploit code and no confirmed active exploitation (CISA KEV) have been identified at time of analysis; the CVSS vector indicates local-only access with availability-only impact, classifying this as a crasher rather than a code execution or data exposure issue.
Information Disclosure
Use After Free
Memory Corruption
-
CVE-2026-46521
MEDIUM
CVSS 5.5
Heap buffer over-write in Magick.NET's MIFF encoder triggers an out-of-bounds write when LZMA compression is active, due to a missing buffer size check (CWE-131). All Magick.NET NuGet package variants prior to version 14.13.1 are affected across multiple architectures (AnyCPU, x64, x86, arm64) and depth configurations (Q16, Q16-HDRI, OpenMP). An attacker who can deliver a crafted MIFF file for local processing can crash the consuming application, resulting in a complete availability impact. No public exploit code or CISA KEV listing exists at time of analysis, limiting real-world severity despite the heap write primitive.
Buffer Overflow
-
CVE-2026-45731
MEDIUM
Authenticated arbitrary file read in WWBN/AVideo's view/update.php exposes any text file readable by the web-server process to admin-level users via path traversal. The $_POST['updateFile'] parameter is concatenated directly into a filesystem path under updatedb/ without sanitization, allowing an authenticated administrator to supply sequences like '../../../../etc/passwd' and have PHP's file() function return the contents line-by-line in the migration-runner HTML response. A proof-of-concept exploit is publicly documented in GitHub Security Advisory GHSA-3mjv-375j-6h92; no patched release has been issued for any version through 29.0 as of analysis time, and no public exploit identified at time of analysis as actively exploited by CISA KEV.
PHP
Path Traversal
-
CVE-2026-45719
MEDIUM
CVSS 6.5
CouchDB reduce injection in Budibase's V1 Views API (POST /api/views) allows authenticated Builder-role users to embed arbitrary JavaScript into CouchDB design document reduce functions via the unsanitized `calculation` parameter, resulting in code execution within CouchDB's SpiderMonkey sandbox on every subsequent view query. Affected versions are all releases of @budibase/server prior to 3.38.1, confirmed by GHSA-363w-hvwh-w7m6. No public exploit has been identified at time of analysis, and no CISA KEV listing exists, though the advisory includes detailed reproduction steps that substantially lower the exploitation barrier for users who already hold Builder privileges.
RCE
Code Injection
-
CVE-2026-45718
MEDIUM
CVSS 5.4
Row action trigger endpoint in Budibase allows authenticated low-privilege users to execute automations on rows outside their authorized view scope, bypassing a documented security boundary. Any user holding BASIC-role READ access to a filtered view can supply an arbitrary `rowId` to `POST /api/tables/:sourceId/actions/:actionId/trigger` and invoke automations against rows explicitly excluded by the view's filters. Publicly available exploit code (curl PoC) is included in the GHSA advisory; this vulnerability is not listed in CISA KEV and no confirmed widespread active exploitation has been identified at time of analysis.
Authentication Bypass
Information Disclosure
-
CVE-2026-45701
MEDIUM
Weak cryptographic algorithm usage in Sulu CMS exposes password reset tokens and API keys to prediction or brute-force attacks, potentially enabling unauthorized account takeover or API access. The flaw resides in the SecurityBundle's User.php and ResettingController.php, affecting all Sulu 2.x releases up to 2.6.22 and all 3.x releases from the first alpha through 3.0.5. No public exploit identified at time of analysis and the vulnerability is not listed in CISA KEV, but the cryptographic weakness (CWE-327) is structurally exploitable by a motivated attacker with network access to the application.
PHP
Information Disclosure
-
CVE-2026-45684
MEDIUM
CVSS 4.9
Out-of-bounds read and write in OpenTelemetry eBPF Instrumentation (OBI) versions 0.7.0 through 0.8.x allows a local attacker to corrupt application memory and leak adjacent buffer contents by triggering a multi-segment writev call against a process instrumented with log enrichment enabled. The eBPF log enricher incorrectly uses the total iov_iter.count as the copy length while only resolving the first iovec segment, causing bpf_probe_read_user and bpf_probe_write_user to access memory beyond the first segment boundary. No public exploit identified at time of analysis, though a working proof-of-concept was included in the GitHub security advisory and confirmed to reproduce the out-of-bounds condition under ASan and debugger instrumentation.
Buffer Overflow
-
CVE-2026-45682
MEDIUM
CVSS 5.1
Heap memory exhaustion in the OpenTelemetry eBPF Instrumentation (OBI) Java agent affects all versions prior to 0.9.0 due to a memory leak in the custom CappedConcurrentHashMap used for TLS state tracking. Repeated TLS connection setup and teardown causes the internal ConcurrentLinkedQueue to grow without bound, because remove() purges keys from the backing ConcurrentHashMap but never from the queue, and the eviction logic only fires on put() when map.size() exceeds the cap. Under sustained TLS churn - a normal workload pattern for long-running instrumented services - this leads to progressive heap growth, extended GC pauses, and eventual OutOfMemoryError in the Java agent process. A proof-of-concept reproducer is publicly available, though no confirmed active exploitation (CISA KEV) has been identified at time of analysis.
Java
Information Disclosure
OpenSSL
-
CVE-2026-45681
MEDIUM
CVSS 5.9
Out-of-bounds memory read in OpenTelemetry eBPF Instrumentation (OBI) prior to 0.9.0 exposes adjacent kernel memory through the HTTP tracing telemetry pipeline. The vulnerable path arises in the per-CPU message-buffer fallback logic in `k_tracer.c` and `protocol_http.h`: when a CPU mismatch occurs between producer and consumer contexts, OBI substitutes the 256-byte `fallback_buf` as the source buffer while retaining `real_size` values of up to 8KB, causing an over-read of up to 7,936 bytes of adjacent memory that is subsequently exported in telemetry. No public exploit identified at time of analysis, though publicly available exploit code exists as a validated user-space AddressSanitizer PoC demonstrating the same size-mismatch over-read class.
Buffer Overflow
Information Disclosure
-
CVE-2026-45680
MEDIUM
CVSS 5.9
CPU exhaustion in OpenTelemetry eBPF Instrumentation (OBI) versions prior to 0.9.0 allows remote attackers to indirectly cause availability degradation of the privileged monitoring agent by generating high-volume traffic through instrumented services. The internal Prometheus metrics exporter replays BPF probe hits in a tight loop proportional to the raw hit count rather than the number of metric series, creating unbounded CPU work per collection interval. A proof-of-concept reproducer has been confirmed and published in the GitHub Security Advisory (GHSA-89c6-vpcj-7vj4); no public exploit identified at time of analysis beyond the PoC.
Denial Of Service
-
CVE-2026-45679
MEDIUM
CVSS 6.5
OpenTelemetry eBPF Instrumentation (OBI) versions prior to 0.9.0 forwards raw Redis error replies verbatim into OTLP span status messages, enabling both information disclosure and telemetry injection against any deployment tracing Redis traffic. The `getRedisError` function in `pkg/ebpf/common/redis_detect_transform.go` applies only CRLF trimming before storing error text directly into `request.DBError.Description`, which `span.go` then exports as the span status message for every non-zero-status Redis span. A publicly available proof-of-concept demonstrates that caller-supplied values embedded in Redis error replies - including authentication credentials, tokens, and PII - are automatically propagated into OTLP collectors, dashboards, and log aggregators without requiring any special attacker position beyond the ability to trigger Redis errors. No public exploit identified at time of analysis beyond the included PoC; not in CISA KEV.
Information Disclosure
Docker
Redis
-
CVE-2026-45676
MEDIUM
CVSS 5.5
OBI's custom fastelf ELF parser in opentelemetry-ebpf-instrumentation crashes when processing malformed ELF binaries during routine process discovery on Linux hosts. Local users with standard execution rights can place or run a binary with corrupted section-header fields (Shoff, Shnum, or string-table offsets), causing the agent to panic inside matchExeSymbols, GetCStringUnsafe, or ReadStruct and terminate entirely. No public widespread exploitation has been identified and this is not listed in CISA KEV, but a PoC is confirmed in the GitHub Security Advisory (GHSA-wp73-mwgf-4jq9); the practical impact is a loss of observability for all workloads on the affected host.
Denial Of Service
-
CVE-2026-45664
MEDIUM
CVSS 5.3
Denial-of-service via policy bypass in Magick.NET's MNG coder allows remote unauthenticated attackers to exhaust server resources by submitting crafted MNG image files that circumvent the library's configured image list limit. All Magick.NET NuGet package variants (Q16, Q16-HDRI, and OpenMP/ARM64/x64/x86 flavors) below version 14.13.1 are confirmed vulnerable. No public exploit exists and the vulnerability is not in CISA KEV at time of analysis, but the network-accessible, zero-authentication attack surface makes this an accessible DoS primitive for any application accepting user-supplied image input.
Denial Of Service
-
CVE-2026-45660
MEDIUM
CVSS 5.4
Server-Side Request Forgery in Statamic CMS's Glide image proxy allows unauthenticated remote attackers to bypass IP validation and force the server to issue HTTP requests to internal infrastructure, including loopback addresses, RFC-1918 private networks, and cloud metadata endpoints such as AWS IMDSv1 (169.254.169.254). The bypass exploits unnormalized alternative IP representations (e.g., octal, hexadecimal, decimal-encoded) that evade the public-IP allowlist check before PHP normalizes them. Only deployments running PHP below 8.3 and passing user-supplied URLs to Glide are exposed; vendor-released patches exist in versions 5.73.22 and 6.18.1. No public exploit or CISA KEV listing has been identified at time of analysis.
PHP
SSRF
-
CVE-2026-45626
MEDIUM
CVSS 6.3
OS command injection in the Arcane backend volume browser endpoint (all versions ≤ 1.18.1) allows any authenticated user - including non-admin roles - to execute arbitrary shell commands inside the per-volume helper container by supplying Bourne shell metacharacters such as `$()` in the `path` query parameter of `GET /environments/{id}/volumes/{volumeName}/browse`. The path sanitizer at `volume_service.go:1448-1467` blocks only `../` traversal and passes shell substitution sequences through unchanged; `strconv.Quote` wraps the path in Go-style double quotes, which POSIX `sh` still interprets as a command-substitutable string, causing the injected command to execute and its output to be reflected in the HTTP 500 error body. No vendor-released patch exists at time of analysis; publicly available exploit code is embedded in the GHSA advisory (GHSA-9mvm-4gwg-v8mp) and no confirmed active exploitation (CISA KEV) has been reported.
Docker
Path Traversal
Command Injection
-
CVE-2026-45624
MEDIUM
CVSS 5.1
Out-of-bounds heap over-read in Magick.NET's polynomial distortion operation exposes limited heap memory and can trigger a crash when processing a specially crafted image with specific distortion arguments. Affected are all Magick.NET NuGet package variants (Q16, Q16-HDRI, across AnyCPU, arm64, x64, x86, and OpenMP builds) prior to version 14.13.1. The CVSS vector scores this as a local, low-complexity issue with low confidentiality and availability impact; no public exploit code exists and it is not listed in the CISA KEV catalog at time of analysis.
Buffer Overflow
Information Disclosure
-
CVE-2026-45620
MEDIUM
CVSS 5.3
User enumeration in AVideo (composer/WWBN/AVideo ≤ 29.0) exposes account metadata - names, email addresses, usernames, and channel names - to unauthenticated remote attackers through an incomplete patch for CVE-2026-43881. The original fix (commit d9cdc7024) hardened `users.json.php` but left an identical unauthenticated code path alive in `objects/mention.json.php`, which calls `User::getAllUsers()` with no `loginCheck()` or authorization gate. No public exploit is identified at time of analysis, though the trivial HTTP-based trigger and absence of authentication make this a realistic reconnaissance primitive for credential-stuffing or phishing campaigns.
PHP
Information Disclosure
-
CVE-2026-45582
MEDIUM
CVSS 6.5
Incomplete telemetry sanitization in n8n-mcp (all versions before 2.51.3) caused the WorkflowSanitizer to transmit partial URL paths and query strings - including customer IDs, tenant identifiers, signed-request parameters, and short tokens below the 20-character generic-token threshold - to the project's anonymous Supabase-hosted telemetry backend. Any operator with read access to the telemetry_workflows or workflow_mutations Supabase tables could retrieve these fragments from workflow definitions, contrary to the privacy guarantees documented in PRIVACY.md. No public exploit identified at time of analysis, and the vulnerability is not listed in the CISA KEV catalog; however, the CVSS confidentiality impact is rated High (C:H), reflecting the potential sensitivity of the leaked parameters.
Information Disclosure
-
CVE-2026-45577
MEDIUM
Authentication bypass in Neotoma (npm package for Node.js data exploration) versions 0.6.0 through 0.11.0 allows unauthenticated remote attackers to access production Inspector UI and API endpoints when deployed behind reverse proxies. The vulnerability stems from CWE-288 authentication logic flaw where the REST middleware incorrectly treats reverse-proxied public requests as local development traffic when received over loopback sockets without Bearer tokens, granting unauthorized local-user privileges. Fixed in version 0.11.1 released April 2025, which implements X-Forwarded-For validation and fails closed in production environments. No public exploit code identified at time of analysis, though exploitation is straightforward for attackers who identify affected deployments.
Authentication Bypass
-
CVE-2026-45554
MEDIUM
CVSS 5.3
Log-volume denial of service in NiceGUI's dynamic static-asset routes allows remote unauthenticated attackers to flood server logs and exhaust disk or log-pipeline capacity. The two affected routes - the per-component resource route (introduced in v1.4.6) and the ESM module route (introduced in v3.0.0) - fail to distinguish directories from files before passing user-controlled paths to Starlette's FileResponse, triggering an unhandled RuntimeError that Uvicorn logs as a full multi-frame traceback (~100 lines per request). Versions up to and including 3.11.1 are affected; the fix is available in 3.12.0. No public exploit or CISA KEV listing has been identified at time of analysis. IMPORTANT: The provided tags (RCE, Path Traversal, Information Disclosure) are directly contradicted by the advisory, which explicitly states there is no remote code execution, no path traversal, and no data exposure - these tags should be treated as erroneous metadata.
RCE
Information Disclosure
Path Traversal
-
CVE-2026-45494
MEDIUM
CVSS 5.4
Cross-site scripting (XSS)-based spoofing in Microsoft Edge (Chromium-based) versions prior to 148.0.3967.70 allows remote unauthenticated attackers to inject and execute scripts within the browser context, manipulating rendered content or UI trust indicators to deceive users. The CVSS vector (AV:N/AC:L/PR:N/UI:R) confirms low-complexity, network-reachable exploitation requiring only that a victim visit a malicious page. Impact is constrained to limited confidentiality and integrity loss (C:L/I:L/A:N), consistent with spoofing and credential-phishing scenarios rather than full system compromise. No public exploit identified at time of analysis and no CISA KEV listing.
XSS
Google
Microsoft
-
CVE-2026-45492
MEDIUM
CVSS 5.4
Security feature bypass in Microsoft Edge (Chromium-based) versions prior to 148.0.3967.70 enables remote attackers to circumvent browser security controls through improper input validation (CWE-20), resulting in limited confidentiality and integrity compromise. The CVSS vector (AV:N/AC:L/PR:N/UI:R) confirms exploitation is network-based, requires no attacker privileges, but demands user interaction - consistent with a browser-based attack requiring a victim to engage with malicious content. No public exploit code or CISA KEV listing has been identified at time of analysis.
Authentication Bypass
Google
Microsoft
-
CVE-2026-45359
MEDIUM
CVSS 5.7
Heap buffer over-read in Magick.NET's connected components operation exposes process memory when an attacker or untrusted input supplies a malformed `connected-components:keep-top` define value. All Magick.NET NuGet package variants (Q16, Q16-HDRI, OpenMP, arm64, x64, x86, AnyCPU) prior to version 14.13.1 are affected. Exploitation yields high confidentiality impact - enabling partial or full disclosure of heap memory contents - with low availability impact and no integrity impact; no public exploit and no CISA KEV listing have been identified at time of analysis.
Buffer Overflow
Information Disclosure
-
CVE-2026-45358
MEDIUM
CVSS 5.3
Out-of-bounds single-byte read in Magick.NET's meta encoder affects all Q16 and Q16-HDRI NuGet package variants prior to version 14.13.1. An off-by-one indexing error in the meta encoder allows a remote unauthenticated attacker to read one byte beyond the allocated buffer boundary during metadata processing, resulting in limited memory disclosure. No public exploit code exists and this vulnerability is not listed in the CISA KEV catalog; however, the CVSS vector (AV:N/AC:L/PR:N/UI:N) indicates the flaw is network-reachable without authentication or user interaction, making any application that processes attacker-supplied images or metadata a viable target.
Buffer Overflow
Information Disclosure
-
CVE-2026-45246
MEDIUM
CVSS 6.8
Insecure file permission assignment in the @steipete/summarize CLI tool exposes configuration files containing API keys and provider credentials to other local users on shared Unix-like systems. All versions prior to 0.15.1 (CPE: cpe:2.3:a:steipete:summarize) are affected via a specific code path - the refresh-free configuration rewrite - that creates replacement config files using the process default umask rather than preserving original file permissions. No public exploit code exists and this is not listed in the CISA KEV catalog; however, the high-confidentiality CVSS signal (C:H) reflects the real sensitivity of what is exposed (API keys, provider credentials) when Summarize is used on multi-user Unix environments.
Information Disclosure
-
CVE-2026-45245
MEDIUM
CVSS 4.6
Server-side request forgery in the Summarize browser extension prior to version 0.15.2 allows malicious web pages to coerce the extension's hover summary feature into issuing authenticated requests to local or private-network URLs via the user's daemon. The flaw stems from the extension processing synthetic mouseover events without verifying their trustworthiness, enabling attacker-controlled links to route authenticated daemon requests using stored tokens. No public exploit identified at time of analysis, but a vendor patch is available and the issue was reported by VulnCheck.
SSRF
-
CVE-2026-45243
MEDIUM
CVSS 5.3
Missing authorization in the Summarize browser extension's content script window.postMessage bridge permits any malicious web page to perform unauthorized CRUD operations on automation artifacts scoped to the affected browser tab. By injecting messages with spoofed sender identifiers, an attacker-controlled page bypasses all authorization checks - enabling it to list, read, create, overwrite, or delete extension-managed artifacts without user awareness. No public exploit has been identified at time of analysis and the vulnerability is not listed in the CISA KEV catalog, though the attack barrier is low: exploitation requires only that the victim passively visit a malicious page while the extension is active.
Authentication Bypass
-
CVE-2026-45231
MEDIUM
CVSS 5.3
Stored cross-site scripting in DumbAssets through version 1.0.11 allows script injection via asset fields - name, description, modelNumber, serialNumber, and tags - which are persisted without server-side sanitization and rendered into the DOM via innerHTML without escaping. When a victim navigates to the asset list dashboard, injected JavaScript executes in their browser; the CVE explicitly notes that with Content-Security-Policy absent or disabled, those scripts can make unrestricted connections to internal network services, escalating the impact beyond typical XSS. No public exploit identified at time of analysis, and no KEV listing exists, but the CVSS 4.0 score of 5.3 with a network attack vector and no required privileges represents a meaningful exposure for any internet-accessible or intranet-facing deployment.
XSS
-
CVE-2026-45149
MEDIUM
CVSS 6.5
Uncontrolled resource consumption in the brace-expansion npm package (versions 5.0.0-5.0.5) allows denial of service by supplying a single large numeric range expression such as `{1..10000000}`. Despite the caller configuring a `max` limit, the sequence generation loop constructs the full intermediate array - allocating ~505 MB of heap and blocking the Node.js event loop for ~800ms - before truncation is applied. No public exploit has been identified at time of analysis, and a vendor-released patch is available in version 5.0.6.
Denial Of Service
-
CVE-2026-45139
MEDIUM
CVSS 6.5
Destructive file operations in the CI4MS Fileeditor module (composer/ci4-cms-erp/ci4ms ≤ v0.31.8.0) allow an authenticated backend user to delete or rename arbitrary framework files - including the front controller, routing config, and authentication filter pipeline - producing a persistent denial of service that requires filesystem-level redeployment to recover. The root cause is an inconsistent application of the existing extension allowlist: while saveFile and createFile correctly gate writes through allowedFileTypes(), the deleteFileOrFolder and renameFile endpoints apply no such check to the source path, meaning any file inside ROOTPATH not named in the narrow $hiddenItems blocklist is reachable. A working curl-based proof-of-concept is publicly available via GitHub advisory GHSA-245j-xjvr-xvm5; no CISA KEV listing is present at time of analysis.
PHP
Denial Of Service
CSRF
-
CVE-2026-45138
MEDIUM
CVSS 5.4
Stored XSS in CI4MS (composer package ci4-cms-erp/ci4ms, versions up to 0.31.8.0) allows authenticated content editors holding the `blogs.create` or `blogs.update` role to persist arbitrary JavaScript that executes in every visitor's browser, including superadmins who review or preview posts. The root cause is a PHP by-reference mutation in the `html_purify` custom validation rule that CodeIgniter 4's validator silently discards - raw POST data bypasses sanitization entirely and is written unescaped to the database and rendered directly in the public template. A detailed public proof-of-concept exploit exists; vendor-released patch 0.31.9.0 was published on 2026-05-08 and is confirmed to address the issue.
PHP
XSS
CSRF
-
CVE-2026-45031
MEDIUM
CVSS 5.3
Policy bypass in Magick.NET's PSD decoder allows remote unauthenticated attackers to circumvent the configured `list-length` resource policy when processing Photoshop Document (PSD) images, resulting in partial availability impact (CWE-400 uncontrolled resource consumption). All Magick.NET NuGet package variants prior to version 14.13.1 are affected across multiple architectures and quantization depths. No public exploit identified at time of analysis and no CISA KEV listing exists; however, the CVSS vector (AV:N/AC:L/PR:N/UI:N) indicates that any internet-exposed application accepting PSD uploads is reachable without authentication or special conditions.
Denial Of Service
-
CVE-2026-42326
MEDIUM
CVSS 5.1
Out-of-bounds single-byte heap read in Magick.NET's IPTC encoder exposes all NuGet package variants (Q16, Q16-HDRI, multi-architecture builds) before version 14.13.1 to limited confidentiality and availability impact when processing a crafted input file. The flaw resides in the IPTC output writing pathway: supplying a malicious image file triggers a one-byte over-read of the heap buffer, classified as CWE-125. No active exploitation has been identified (not in CISA KEV), no public exploit code is known, and the local attack vector (AV:L) materially constrains realistic exposure.
Buffer Overflow
Information Disclosure
-
CVE-2026-41568
MEDIUM
CVSS 6.1
Race condition in Docker's `docker cp` mount setup allows a process running inside a malicious container to create empty files or directories at arbitrary absolute paths on the host filesystem as root. Affected packages include github.com/docker/docker <= 28.5.2 and github.com/moby/moby <= 28.5.2, with a patch only confirmed for the moby/moby v2 branch at 2.0.0-beta.14. The CVSS vector reflects a scope-changed (S:C), high-availability-impact flaw requiring low privileges and high complexity; no public exploit or CISA KEV listing has been identified at time of analysis, but the attack is realistic when operators use `docker cp` against containers running untrusted workloads with volume mounts.
Denial Of Service
Docker
-
CVE-2026-41119
MEDIUM
CVSS 6.8
Improper SSL/TLS certificate validation in Dell Live Optics Windows and Personal Edition collectors allows remote attackers to intercept and modify data transmitted by the collector. The vulnerability requires network positioning (man-in-the-middle) and user interaction, making exploitation moderately complex but enabling complete compromise of data confidentiality and integrity for collector communications. Dell has released patches in version 27.1.10.1 to address the certificate validation flaw.
Information Disclosure
Microsoft
Dell
-
CVE-2026-38719
MEDIUM
CVSS 6.2
OpENer v2.3-558-g1e99582 contains an out-of-bounds read vulnerability in the Common Packet Format (CPF) parser, specifically in CreateCommonPacketFormatStructure() in source/src/enet_encap/cpf.c. A crafted ENIP/CPF message can supply an attacker-controlled item_count value that is not consistently v...
Buffer Overflow
Information Disclosure
-
CVE-2026-36438
MEDIUM
CVSS 5.3
Unauthenticated information disclosure in the Intelbras VIP-1230-D-G4 Wi-Fi dome IP camera (firmware V2.800.00IB00C.0.T) exposes sensitive data through the password reset endpoint at /OutsideCmd. Remote, unauthenticated attackers can query this endpoint directly over the network to retrieve sensitive information - likely credentials or reset tokens - without any prior authentication or user interaction. Publicly available exploit code exists on GitHub (kensh1k/CVE-2026-36438), lowering the bar for exploitation; no CISA KEV listing has been confirmed at time of analysis.
Information Disclosure
-
CVE-2026-32849
MEDIUM
CVSS 5.7
Signed integer overflow in the NetBSD kernel's cryptodev subsystem (sys/opencrypto/cryptodev.c, prior to commit ec8451e) enables a local low-privileged attacker to crash the kernel via a NULL pointer dereference, causing a full denial of service. The type mismatch between a signed int local variable and an unsigned cop->dst_len source value in cryptodev_op() produces undefined behavior when dst_len exceeds INT_MAX, corrupting UIO pointer arithmetic and - when CONFIG_SVS is disabled - triggering a kernel panic. No public exploit identified at time of analysis, though a technical writeup at nasm.re documents related memory-handling issues in this subsystem.
Denial Of Service
Integer Overflow
-
CVE-2026-32848
MEDIUM
CVSS 5.7
Kernel heap corruption in NetBSD's opencrypto subsystem enables local privilege-adjacent attackers to crash the kernel via a double-free triggered by a race condition in cryptodev_op(). The flaw exists because mutable per-operation state - including tmp_iv, tmp_mac, iovec, and uio - was embedded directly in the shared csession struct rather than isolated per-operation, making it unsafely accessible across concurrent threads on SMP systems. An authenticated local attacker issuing simultaneous CIOCCRYPT ioctl calls on the same session identifier can race the kernel into freeing the same memory region twice, corrupting the kernel heap. No public exploit identified at time of analysis, though a technical writeup is publicly available at nasm.re/posts/uaf_netbsd_crypto/.
Information Disclosure
Race Condition
-
CVE-2026-29965
MEDIUM
CVSS 6.1
HSC MailInspector 5.3.3-7 is vulnerable to Cross Site Scripting (XSS) in the /police/WarningUrlPage.php endpoint due to improper neutralization of user-supplied input that uses alternate or obfuscated JavaScript syntax.
PHP
XSS
-
CVE-2026-29964
MEDIUM
CVSS 6.1
HSC MailInspector v5.3.3-7 contains a Cross-Site Scripting (XSS) vulnerability in the /tap/tap.php endpoint due to improper neutralization of user-controlled input using alternate or obfuscated JavaScript syntax. The endpoint reflects unsanitized user input in HTTP responses without adequate output ...
PHP
XSS
-
CVE-2026-28759
MEDIUM
CVSS 4.3
Authorization bypass in Mattermost shared channel synchronization allows authenticated remote cluster administrators to remove arbitrary users from any channel, including private channels outside the attacker's authorization scope. Affects versions 11.5.x through 11.5.1, 10.11.x through 10.11.13, and 11.4.x through 11.4.3. CVSS 4.3 reflects the low-privilege requirement (authenticated remote cluster) and limited impact scope (integrity only, no data exposure), though cross-tenant authorization violations in collaboration platforms warrant attention. EPSS data unavailable; no public exploit identified at time of analysis; not listed in CISA KEV.
Authentication Bypass
Mattermost
-
CVE-2026-28732
MEDIUM
CVSS 4.3
Authenticated team members with 'Manage Own Slash Commands' permission can hijack existing slash commands in Mattermost 11.5.x through 11.5.1, 10.11.x through 10.11.13, and 11.4.x through 11.4.3 by editing their own command triggers to match already-registered system or custom commands. This privilege escalation flaw (CWE-863: Incorrect Authorization) enables command impersonation, allowing attackers to intercept and potentially manipulate user interactions with legitimate slash commands. With CVSS 4.3 (low-medium severity) and EPSS data unavailable, real-world risk depends heavily on organizational use of slash commands for sensitive operations. No public exploit identified at time of analysis, and the attack requires authenticated access with specific permissions, limiting immediate exposure compared to unauthenticated network vulnerabilities.
Authentication Bypass
Mattermost
-
CVE-2026-27737
MEDIUM
CVSS 6.5
Stored XSS in BigBlueButton's bbb-playback recording component (versions prior to 3.0.19) allowed authenticated meeting participants to inject malicious scripts via public chat that execute silently against any user who later views the session recording in presentation format. The React component rendered chat messages via dangerouslySetInnerHTML without sanitization, meaning UI:N - no victim interaction beyond loading the recording URL was required to trigger execution. No public exploit identified at time of analysis; not listed in CISA KEV.
XSS
-
CVE-2026-21789
MEDIUM
CVSS 4.6
Broken access control in HCL Connections exposes an integrity risk where an authenticated low-privileged user can update data outside their intended authorization scope under specific conditions. The CVSS vector (AV:N/AC:L/PR:L/UI:R) confirms the attack is network-reachable, requires only low-privilege credentials, and involves some form of user interaction. No public exploit code has been identified and HCL Connections is not listed in the CISA KEV catalog, placing this in a moderate-priority remediation tier for most organizations, though environments where data integrity in Connections is business-critical should treat it with elevated urgency.
Authentication Bypass
-
CVE-2026-20685
MEDIUM
CVSS 6.5
An attacker in a privileged network position may be able to leak sensitive information. A path handling issue was addressed with improved validation. This issue is fixed in PCC Release 5E290.3.
Information Disclosure
-
CVE-2026-8803
MEDIUM
CVSS 6.3
Weak password hashing in opensourcepos Open Source Point of Sale through version 3.4.2 exposes a legacy code path in the Employee Login component (app/Models/Employee.php) that retains an older, cryptographically weak hash function. The vendor has disputed the severity of this issue, clarifying that the weak hash function persists solely to support an upgrade migration path - default-seeded passwords use the legacy hash but are migrated to a stronger algorithm upon first login, meaning actively managed accounts on updated installations face reduced practical exposure. No public exploit code has been identified at time of analysis, and the vulnerability's real-world impact is currently in question pending independent verification.
PHP
Information Disclosure
-
CVE-2026-8802
MEDIUM
CVSS 5.3
Path traversal in opensourcepos Open Source Point of Sale versions 3.4.0 through 3.4.2 allows authenticated remote attackers to read arbitrary image files outside the intended directory via manipulated pic_filename parameters in the getPicThumb controller function. The vulnerability has CVSS 5.3 (Medium) with low attack complexity requiring only low-privilege authentication. Vendor-released patch available via GitHub commit def0c27a0e252668df8d942fc31e16d1edfd7323. No public exploit or active exploitation confirmed at time of analysis, though the fix is publicly documented with code diff showing the vulnerable parameter handling.
PHP
Path Traversal
-
CVE-2026-8785
MEDIUM
CVSS 5.5
SQL injection in projectworlds Hospital Management System in PHP 1.0 enables unauthenticated remote attackers to extract or modify patient data through the appointment_no parameter in update_info.php. The vulnerability has publicly available exploit code and affects the getAllPatientDetail function, with the vendor notified but unresponsive.
PHP
SQLi
-
CVE-2026-8771
MEDIUM
CVSS 5.5
SQL injection in litemall WeChat API allows unauthenticated remote attackers to extract, modify, or delete database contents via crafted queries to the goods listing endpoint. Publicly available exploit code exists targeting the WxGoodsController.list() function in versions up to 1.8.0. Vendor unresponsive to disclosure. EPSS data unavailable, but public POC and network accessibility (CVSS AV:N/AC:L/PR:N) indicate moderate exploitation risk for exposed instances.
Java
SQLi
-
CVE-2026-6345
MEDIUM
CVSS 6.5
Password disclosure in Mattermost Server versions 11.5.0-11.5.1, 10.11.0-10.11.13, and 11.4.0-11.4.3 allows high-privilege administrators to view newly created user credentials, enabling impersonation attacks. The CVSS score of 6.5 reflects medium severity, requiring high-privilege access (PR:H) but offering network-based exploitation (AV:N) with low complexity (AC:L). While not currently listed in CISA KEV and no public exploit identified at time of analysis, the vendor-confirmed vulnerability (Mattermost Advisory MMSA-2026-00614) presents real risk in environments where privileged accounts are compromised or insider threats exist.
Information Disclosure
Mattermost
-
CVE-2026-6343
MEDIUM
CVSS 4.3
Unauthorized access to public playbooks in Mattermost 10.11.x through 11.5.x allows authenticated users without proper permissions to retrieve public playbooks via the /get endpoint. The vulnerability affects all versions from 10.11.0 through 10.11.13, 11.4.0 through 11.4.3, and 11.5.0 through 11.5.1 due to missing public/private permission validation. With CVSS 4.3 (Medium) and requiring authenticated access (PR:L), this represents a privilege escalation issue allowing disclosure of potentially sensitive playbook configurations, but is limited to low confidentiality impact without integrity or availability compromise. No active exploitation confirmed (not in CISA KEV) and EPSS data not provided.
Authentication Bypass
Mattermost
-
CVE-2026-6342
MEDIUM
CVSS 4.3
Authorization bypass in Mattermost Plugins allows authenticated users to subscribe to unauthorized notification groups by exploiting prefix-matching namespace validation. Affected versions (≤11.5, 11.1.5, 10.13.11, 11.3.4.0) fail to enforce group whitelisting, enabling low-privileged plugin users to create groups sharing prefixes with authorized groups and thereby receive notifications or access information from out-of-scope channels. EPSS data unavailable; not listed in CISA KEV; CVSS 4.3 reflects low-privilege network exploitation with limited integrity impact but no confidentiality or availability compromise.
Authentication Bypass
Mattermost
-
CVE-2026-6341
MEDIUM
CVSS 4.3
Mattermost Plugins through version 11.5 allow authenticated users to bypass group-level access controls and create issues or attach comments to locked groups they should not access. Attackers holding membership in multiple groups can exploit missing API-level authorization checks via direct API requests to write data into restricted groups, violating intended access boundaries. EPSS risk data not available; CVSS 4.3 reflects low-privilege authenticated network attack with low complexity. No active exploitation confirmed by CISA KEV at time of analysis, though vendor advisory (MMSA-2026-00602) confirms the vulnerability.
Authentication Bypass
Mattermost
-
CVE-2026-6340
MEDIUM
CVSS 4.3
Memory exhaustion denial of service in Mattermost Server versions 11.5.x through 11.5.1, 10.11.x through 10.11.13, and 11.4.x through 11.4.3 allows authenticated attackers to crash the server by uploading maliciously crafted 7zip archives containing excessive folder declarations. The vulnerability stems from insufficient validation of 7zip archive structure before decompression, enabling resource exhaustion attacks with low attack complexity. EPSS data not available, not listed in CISA KEV, indicating no confirmed widespread exploitation at time of analysis.
Denial Of Service
Mattermost
-
CVE-2026-6339
MEDIUM
CVSS 4.3
Authenticated Mattermost channel members can forcibly reveal burn-on-read messages without recipient consent by exploiting missing X-Requested-With header validation on the reveal endpoint through crafted Markdown image tags. This bypasses the intended ephemeral messaging security control in Mattermost versions 11.4.x through 11.4.3 and 11.5.x through 11.5.1. The CVSS vector indicates network-accessible exploitation by low-privileged authenticated users with low attack complexity. Exploitation status: no public exploit identified at time of analysis. EPSS data not provided.
Information Disclosure
Mattermost
-
CVE-2026-5163
MEDIUM
CVSS 6.5
Authenticated Mattermost users can read private channel threads and direct messages they lack access to by exploiting the AI post rewrite endpoint. Versions 11.5.0 and 11.5.1 fail to verify channel membership before processing AI-assisted message rewrites, enabling privilege escalation from low-privileged authenticated users to access confidential communications. CVSS 6.5 reflects network-accessible attack with low complexity requiring only basic authentication. EPSS data not available; no public exploit or KEV listing identified at time of analysis.
Authentication Bypass
Mattermost
-
CVE-2026-3637
MEDIUM
CVSS 4.3
Privilege escalation in Mattermost Server allows authenticated users with revoked channel posting permissions to continue modifying their existing posts. Affected versions include 11.5.0-11.5.1, 10.11.0-10.11.13, and 11.4.0-11.4.3. Attackers bypass authorization controls by sending direct API requests to post update and patch endpoints, circumventing permission checks that should prevent post edits after privileges are revoked. EPSS data not available; no confirmed active exploitation or public POC identified at time of analysis. CVSS 4.3 (Medium) reflects low integrity impact limited to existing content modification.
Authentication Bypass
Mattermost
-
CVE-2026-3471
MEDIUM
CVSS 6.5
Mattermost Desktop App can be repeatedly crashed by malicious server administrators through JavaScript URL injection in pop-up windows. Attackers controlling a Mattermost server can force connected desktop clients to become unusable by exploiting improper URL validation, requiring user interaction (connecting to the malicious server). No public exploit code identified at time of analysis, though the attack method is trivial to implement given the disclosed details.
Denial Of Service
Mattermost
-
CVE-2026-3117
MEDIUM
CVSS 6.5
Authenticated users in Mattermost Plugins can disrupt Gitlab integration by uninstalling instances or modifying webhook connections without proper authorization. The CWE-862 authorization flaw in versions <=11.5, 11.1.5, 10.13.11, and 11.3.4.0 allows users with low-level privileges (PR:L) to execute administrative commands via `/gitlab instance {option}` or `/gitlab webhook {option}`, resulting in availability impact (A:H) to the Gitlab plugin infrastructure. CVSS 6.5 reflects moderate risk, with EPSS data and active exploitation status not available at time of analysis.
Authentication Bypass
Gitlab
Mattermost
-
CVE-2026-2325
MEDIUM
CVSS 4.3
Resource exhaustion in Mattermost Server 10.11.x through 11.5.1 allows authenticated users to trigger denial of service by sending oversized HTTP POST requests to the /api/v1/meetings endpoint. The vulnerability affects three active release branches with no request size validation on the meeting start API. EPSS data not available; no confirmed active exploitation (not in CISA KEV); authentication requirement (PR:L) reduces immediate exposure to internal or compromised users. Vendor advisory MMSA-2026-00608 confirms the issue.
Denial Of Service
Mattermost
-
CVE-2026-1631
MEDIUM
CVSS 5.4
The Feeds for YouTube (YouTube video, channel, and gallery plugin) WordPress plugin before 2.6.4 is vulnerable to unauthorized modification of the Feeds for YouTube (YouTube video, channel, and gallery plugin) WordPress plugin before 2.6.4's license key due to a missing capability check on the 'acti...
WordPress
Authentication Bypass
-
CVE-2026-47090
LOW
CVSS 2.4
Terminal injection in Claude HUD through version 0.0.12 allows an attacker who controls a Git branch name or working directory path to embed arbitrary ANSI escape sequences into terminal sessions via unsanitized OSC 8 hyperlink construction. When a user runs Claude HUD in an affected terminal emulator and clicks a rendered project or branch hyperlink, injected sequences—including OSC 52 clipboard writes and forged prompts—are processed by the terminal. The vulnerability has no public exploit identified at time of analysis and is not listed in CISA KEV, but the clipboard-poisoning vector carries meaningful risk for developers routinely cloning untrusted repositories.
RCE
Claude Hud
-
CVE-2026-45683
LOW
CVSS 3.8
Kernel memory disclosure in OpenTelemetry eBPF Instrumentation (OBI) versions prior to 0.9.0 allows a local authenticated process to exfiltrate arbitrary kernel memory into the OBI telemetry pipeline by supplying a crafted kernel-space pointer to the Java TLS ioctl kprobe. The BPF probe hooks do_vfs_ioctl and incorrectly uses bpf_probe_read - which can dereference any memory address, kernel or user - instead of the boundary-enforcing bpf_probe_read_user, causing the kernel bytes to be emitted via bpf_ringbuf_output into downstream telemetry. Publicly available exploit code exists (PoC published in the GitHub security advisory); no confirmed active exploitation (CISA KEV) has been identified at time of analysis.
Java
Information Disclosure
-
CVE-2026-45244
LOW
CVSS 2.1
Missing authorization in the Summarize browser extension (versions prior to 0.15.1/0.15.2, CPE: cpe:2.3:a:steipete:summarize) allows remote unauthenticated attackers to execute browser automation actions - including navigation and debugger-backed operations - without triggering per-call user approval. Exploitation requires the extension automation feature to be enabled and the user to interact with attacker-controlled content (UI:R per CVSS), making this a prompt-injection-driven authorization bypass rather than a standalone remote attack. No public exploit has been identified at time of analysis, and the vendor released a patch in v0.15.2 as reported by VulnCheck.
Authentication Bypass
-
CVE-2026-40930
None
Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/15. ) Security Advisory: Multiple Vulnerabilities in llama.cpp GGUF Format Parsers (135266653@...com) CVE-2026-35194: Apache Flink: Remote code execution via SQL injection in code generation (Martijn Visser <martijnvisser@...ch...
RCE
Apache
SQLi
PostgreSQL
-
CVE-2026-33637
LOW
Off-host request forgery in the Faraday Ruby HTTP client library (versions 2.0.0-2.14.1) allows a remote unauthenticated attacker who can influence the per-request target to redirect HTTP requests - along with connection-scoped `Authorization` headers - to an arbitrary attacker-controlled host. This is a bypass of the February 2026 patch for CVE-2026-25765 (GHSA-33mh-2634-fwr2): the prior fix sanitized `String` inputs to `Faraday::Connection#build_exclusive_url` but failed to handle `URI` objects, which Ruby's URI parser resolves differently. Publicly available exploit code (proof-of-concept) exists and was independently confirmed against an external HTTP collector, demonstrating real-world credential exfiltration.
SSRF
Apple
-
CVE-2026-8786
LOW
CVSS 2.1
Authorization bypass in Tencent WeKnora's Config API endpoint allows authenticated attackers to access unauthorized knowledge bases by manipulating the kbId parameter in getKnowledgeBaseForInitialization function. Affects all versions up to 0.3.6. Publicly available exploit code exists via GitHub Gist, enabling low-complexity attacks with network access. CVSS 6.3 reflects moderate impact across confidentiality, integrity, and availability. EPSS data not available, but public POC increases exploitation likelihood. Vendor unresponsive to disclosure, indicating no official patch timeline.
Authentication Bypass
-
CVE-2026-8784
LOW
CVSS 1.8
Symlink following in cramfs-tools 2.2 and earlier allows local privileged attackers to manipulate file ownership or timestamps on arbitrary filesystem locations during cramfs extraction. The vulnerability exists in the change_file_status function in cramfsck.c, which performs metadata operations (chown, chmod, utime) without validating that extracted paths are not symbolic links pointing outside the extraction directory. A publicly available exploit exists (GitHub issue #13), and the vendor has released patch commit b4a3a695c. EPSS data not available; not listed in CISA KEV. CVSS 4.2 reflects the local high-privilege requirement, though real-world risk depends heavily on whether cramfs extraction occurs in privileged contexts.
Information Disclosure
-
CVE-2026-8783
LOW
CVSS 2.1
Null pointer dereference in OMEC Project AMF (Access and Mobility Management Function) versions up to 2.1.3-dev allows authenticated remote attackers to trigger denial of service via crafted NGAP UERadioCapabilityCheckResponse messages. The vulnerability exists in ngap/dispatcher.go where insufficient null pointer validation permits exploitation through the 5G network interface. Public exploit code exists (GitHub issue #675), and vendor-released patch v2.2.0 is available via PR #666, which also addresses multiple related security issues in NGAP message handling and mobile identity parsing.
Denial Of Service
Null Pointer Dereference
-
CVE-2026-8782
LOW
CVSS 2.1
Remote denial of service in omec-project AMF versions up to 2.1.3-dev allows authenticated attackers to crash the Access and Mobility Management Function via crafted NGAP messages that trigger null pointer dereference in ngap/handler.go. Public exploit code exists (GitHub issue #674). Affects OMEC 5G core network deployments. Patched in version 2.2.0 via PR #666, which addresses multiple security issues including malformed SUCI handling and missing null checks across NGAP message parsing.
Denial Of Service
Null Pointer Dereference
-
CVE-2026-8781
LOW
CVSS 2.1
Null pointer dereference in OMEC Project AMF versions up to 2.1.3-dev allows remote authenticated attackers to trigger denial of service via crafted NGAP messages to the RANConfiguration function. The vulnerability (CVE-2026-8781) affects the Access and Mobility Management Function component of the Open Mobile Evolved Core, a critical element in 5G networks. Publicly available exploit code exists (GitHub issue #673), but CVSS 2.1 (Low) reflects limited availability impact and low-privilege authentication requirement. Vendor-released patch: version 2.2.0 (GitHub PR #666).
Denial Of Service
Null Pointer Dereference
-
CVE-2026-8780
LOW
CVSS 2.1
Memory corruption in omec-project AMF versions up to 2.1.3-dev allows authenticated remote attackers to trigger low-severity availability impact via malformed NGAP messages. The vulnerability resides in ngap/dispatcher.go where insufficient null-pointer validation and input sanitization in the NGAP message handler permits memory corruption. Public exploit code exists (GitHub issue #670) with vendor-released fix in version 2.2.0. Despite CVSS 2.1 base score, exploitation probability is low (CVSS:4.0 E:P indicates POC exists) and impact limited to partial availability degradation - authentication required (PR:L) and no confidentiality or integrity impact (VC:N/VI:N).
Buffer Overflow
-
CVE-2026-8779
LOW
CVSS 2.1
Memory corruption in OMEC Project's Access and Mobility Management Function (AMF) allows authenticated remote attackers to crash the 5G core network component by sending crafted NGAP NG Setup Request messages with malformed InformationElement fields. Affects OMEC AMF versions up to 2.1.3-dev. Publicly available exploit code exists (GitHub issue #671), and vendor patch released in version 2.2.0. CVSS 4.3 (Low severity) reflects low availability impact, requiring authentication (PR:L), but real-world risk is moderate for 5G network operators given public POC and critical infrastructure role of AMF in mobile core networks.
Buffer Overflow
-
CVE-2026-8777
LOW
CVSS 2.1
Command injection in Edimax BR-6428NS firmware v1.10 allows authenticated remote attackers to execute arbitrary system commands via the stadrv_ssid parameter in POST requests to /goform/formStaDrvSetup. Public exploit code is available (documented in VulDB and researcher's Notion page), enabling low-complexity attacks against networks where attackers have obtained low-privilege credentials. The vendor received early disclosure but provided no response, leaving no official patch timeline.
Command Injection
-
CVE-2026-8774
LOW
CVSS 2.1
Command injection in Edimax BR-6228NC version 1.22 allows authenticated remote attackers to execute arbitrary OS commands by manipulating the 'command' parameter in POST requests to /goform/mp endpoint. Public exploit code exists, increasing exploitation risk despite requiring low-privilege authentication. EPSS data not available, but the presence of working exploit demonstrates confirmed weaponization. Vendor has not responded to disclosure and no patch has been announced.
Command Injection
-
CVE-2026-8773
LOW
CVSS 2.0
Argument injection in litemall Database Setting Handler allows authenticated administrators with high privileges to inject malicious arguments into database backup/load operations, potentially exposing sensitive database credentials or altering backup behavior. Publicly disclosed exploit code exists (CVSS:4.0 E:P), but vendor has not responded to disclosure. EPSS data not available; low CVSS base score (2.0) reflects high privilege requirement (PR:H) limiting widespread exploitation despite network attack vector.
Java
Information Disclosure
-
CVE-2026-8772
LOW
CVSS 2.0
SQL injection in linlinjava litemall 1.8.0 and earlier allows high-privileged remote attackers to read and modify database contents via crafted requests to multiple Admin Endpoint functions. Public exploit code available (EPSS probability unknown from provided data). Attack requires administrative credentials (PR:H) but achieves confidentiality, integrity, and availability impact on vulnerable component (VC:L/VI:L/VA:L). Despite CVSS 4.0 score of 2.0 (Low severity due to high privilege requirement), the existence of public POC and lack of vendor response elevates practical risk for installations where admin accounts may be compromised.
SQLi
-
CVE-2026-6334
LOW
CVSS 3.1
OAuth authorization code interception in Mattermost 10.11.x through 10.11.13 and 11.5.x through 11.5.1 allows authenticated OAuth clients to redeem authorization codes issued to different clients. An attacker controlling a malicious OAuth application can intercept and exchange authorization codes meant for legitimate applications, potentially gaining unauthorized access to user data or sessions. CVSS score of 3.1 reflects high attack complexity and required privileges, with EPSS data not provided. Vendor patch released per Mattermost advisory MMSA-2026-00570.
Information Disclosure
Microsoft
Mattermost
-
CVE-2026-6333
LOW
CVSS 3.5
Server-Side Request Forgery in Mattermost 10.11.x through 11.5.1 allows authenticated attackers with slash command access to redirect custom slash command responses to attacker-controlled servers by manipulating the Host header. The vulnerability requires low-privileged authentication and high attack complexity (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N), resulting in a CVSS score of 3.5. No public exploit code or active exploitation via CISA KEV has been identified at time of analysis. Vendor advisory available at mattermost.com/security-updates provides remediation guidance.
SSRF
Mattermost
-
CVE-2026-4643
LOW
CVSS 3.5
Mattermost Desktop App can be crashed remotely by malicious server administrators or plugin developers exploiting insufficient isolation of server-rendered content. Authenticated attackers with low-privilege server access who can control rendered content (via compromised server, malicious plugin, or modified server responses) can invoke window.close() to terminate the desktop client, causing a client-side denial of service. EPSS data not available; no public exploit code identified at time of analysis. CVSS 3.5 (Low severity) reflects limited impact scope - disruption to individual user sessions rather than system-wide compromise.
Denial Of Service
Mattermost
-
CVE-2026-4286
LOW
CVSS 3.1
Authorization bypass in Mattermost 10.11.x through 10.11.13 and 11.5.x through 11.5.1 allows authenticated users with 'Manage Playbook Configurations' permission to reassign playbooks to arbitrary teams via PUT API, circumventing team membership restrictions. This access control flaw enables lateral privilege escalation across team boundaries without proper authorization checks. EPSS exploitation probability data not available; no confirmed active exploitation (CISA KEV) or public exploit code identified at time of analysis.
Authentication Bypass
Mattermost
-
CVE-2026-4273
LOW
CVSS 3.7
Authenticated attackers can bypass token rotation in Mattermost's remote cluster invite confirmation process by reusing original invite tokens. The flaw affects Mattermost Server versions 11.5.x through 11.5.1 and 10.11.x through 10.11.13, allowing token reuse despite intended security controls. While rated low severity (CVSS 3.7), this represents an authentication bypass vulnerability (CWE-863) that undermines session management security. No active exploitation confirmed (not in CISA KEV), and no public exploit code identified at time of analysis.
Authentication Bypass
Mattermost
-
CVE-2026-3495
LOW
CVSS 3.8
Cross-site scripting (XSS) in Mattermost Server 10.11.0-10.11.13 and 11.5.0-11.5.1 enables authenticated administrators to inject JavaScript code through unescaped variables in error page templates. Exploitation requires high-privilege (PR:H) administrative access to site configuration settings, limiting real-world risk despite network-based attack vector (AV:N). No active exploitation confirmed (not in CISA KEV). EPSS data not available for recent CVE. This is a stored XSS vulnerability affecting administrative workflows rather than end users.
XSS
Mattermost