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CVE-2026-3220 May 18, 06:00 HIGH POC PATCH This Week

Unauthenticated stored cross-site scripting affects the Autoptimize (before 3.1.15), Clearfy Cache (before 2.4.2), and Speed Optimizer (before 7.7.9) WordPress plugins, which share a common HTML-minification routine. Because the placeholder hash used to protect content during minification is predictable, an unauthenticated attacker who can get their input processed by the minifier can anticipate the placeholder format and inject arbitrary HTML attributes into the final rendered output. Publicly available exploit code exists (WPScan), a vendor patch is available, and EPSS is low (0.03%), but the impact is total per CISA SSVC; there is no public exploit identified as being used in active attacks.

WordPress XSS Autoptimize Clearfy Cache Speed Optimizer +1
NVD WPScan
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-6379 May 18, 06:00 HIGH POC PATCH This Week

SQL injection in the WP Photo Album Plus WordPress plugin before 9.1.11.001 allows unauthenticated attackers to inject arbitrary SQL through an improperly sanitized parameter, exposing backend database contents such as user credentials and hashed passwords. The CVSS vector (PR:N, S:C, C:H) indicates no authentication is required and that a successful attack reaches data beyond the plugin's own scope. Publicly available exploit code exists (reported by WPScan) and a vendor patch is available, though the EPSS score is very low at 0.04% (14th percentile).

WordPress SQLi Wp Photo Album Plus Unknown
NVD WPScan
CVSS 3.1
8.6
EPSS
0.0%
CVE-2026-45298 May 18, 16:41 HIGH POC GHSA This Week

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 Suse
NVD GitHub VulDB
CVSS 3.1
8.6
EPSS
0.0%
CVE-2026-41949 May 18, 13:52 HIGH POC PATCH This Week

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 Dify Langgenius
NVD GitHub VulDB
CVSS 4.0
8.2
EPSS
0.0%
CVE-2026-46522 May 18, 20:37 HIGH POC PATCH GHSA This Week

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
NVD GitHub Exploit-DB VulDB
CVSS 3.1
7.5
EPSS
1.1%
CVE-2026-29963 May 18, 00:00 HIGH POC This Week

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 N A
NVD GitHub
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-29962 May 18, 00:00 HIGH POC This Week

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 N A
NVD GitHub
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-6381 May 18, 06:00 HIGH POC PATCH This Week

Local File Inclusion in the WP Maps WordPress plugin before 4.9.3 allows authenticated users to read arbitrary files by injecting path traversal sequences into an unsanitized parameter used to build a file path. Publicly available exploit code exists (reported by WPScan), though EPSS is low (0.03%, 8th percentile) and the flaw is not automatable per SSVC. A vendor patch is available in version 4.9.3.

WordPress Path Traversal Wp Maps Unknown
NVD WPScan
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-8776 May 18, 00:45 HIGH POC This Week

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 Br 6428Ns Edimax
NVD VulDB
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-8775 May 18, 00:30 HIGH POC This Week

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 Br 6428Ns Edimax
NVD VulDB
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-6495 May 18, 06:00 HIGH POC PATCH This Week

Reflected cross-site scripting in the Ajax Load More WordPress plugin (all versions before 7.8.4) allows remote attackers to execute arbitrary JavaScript in a victim's browser by reflecting an unsanitized, unescaped request parameter back into the page. The attack targets high-privilege users such as administrators, who must be lured into clicking a crafted link; publicly available exploit code exists, though EPSS estimates exploitation probability at only 0.03% (8th percentile) and there is no public exploit identified as being used in active campaigns.

WordPress XSS Ajax Load More Unknown
NVD WPScan VulDB
CVSS 3.1
7.1
EPSS
0.0%
CVE-2026-8836 May 18, 18:45 HIGH PATCH This Week

Stack-based buffer overflow in lwIP's SNMPv3 USM handler exposes embedded and IoT devices running versions 2.1.0 through 2.2.1 to remote unauthenticated code execution. The flaw in snmp_parse_inbound_frame() allowed an attacker-controlled msgAuthenticationParameters TLV length to be used directly in a stack buffer copy without bounds validation - a protective assertion had been explicitly commented out in the codebase. With CVSS 4.0 scoring 8.9, SSVC classifying the attack as automatable with total technical impact, and proof-of-concept code in existence (E:P), this is a high-priority remediation target for any network-accessible lwIP deployment with SNMPv3 enabled; no CISA KEV listing has occurred at time of analysis.

Buffer Overflow Stack Overflow N A Lwip
NVD VulDB GitHub
CVSS 4.0
8.9
EPSS
0.2%
CVE-2026-45230 May 18, 18:17 HIGH This Week

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
NVD GitHub VulDB
CVSS 4.0
8.8
EPSS
0.3%
CVE-2025-57282 May 18, 00:00 HIGH GHSA This Week

Command injection in the ngrok Node.js package (npm) versions 4.3.3 and 5.0.0-beta.2 allows attackers to execute arbitrary OS commands on the host running the tunneling wrapper, achieving total loss of confidentiality, integrity, and availability (CVSS 8.8). The flaw stems from unsanitized input being passed to a shell when invoking the underlying ngrok binary. There is no public exploit identified as weaponized, though a reference gist appears to contain proof-of-concept material, and EPSS remains low at 0.21% with SSVC marking exploitation status as 'none'.

Command Injection N A
NVD GitHub VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-45727 May 18, 17:50 HIGH PATCH GHSA This Week

Arbitrary directory deletion in CloakBrowser's cloakserve CDP multiplexer (pip package cloakbrowser <= 0.3.27) allows unauthenticated network attackers to delete directories accessible to the service user by supplying path traversal sequences in the fingerprint query parameter. The service binds to 0.0.0.0 by default, dramatically widening exposure, and no public exploit identified at time of analysis though the vulnerability is trivially reproducible from the published advisory.

Path Traversal Google
NVD GitHub
CVSS 4.0
8.8
EPSS
0.1%
CVE-2026-45495 May 18, 17:03 HIGH PATCH Exploit Likely This Week

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
NVD VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-41085 May 18, 00:00 HIGH This Week

Privilege escalation in Thermo Fisher Scientific Torrent Suite Dx software (all versions through 5.14.2) allows an authenticated, limited-privilege user to gain administrator-level control by abusing specific exposed system interfaces. The flaw grants full read/write/availability impact over the sequencing-analysis platform (CVSS 8.8). No public exploit identified at time of analysis, and CISA SSVC records no observed exploitation, though the technical impact is rated total.

Privilege Escalation N A
NVD
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-45716 May 18, 17:42 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-7498 May 18, 08:54 HIGH This Week

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 Dernekweb
NVD VulDB
CVSS 3.1
8.8
EPSS
0.0%
CVE-2026-45270 May 18, 16:23 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.7
EPSS
0.1%
CVE-2026-46385 May 18, 16:33 HIGH PATCH GHSA This Week

Remote unauthenticated denial-of-service in the iskorotkov/avro Go Avro decoder (and the archived upstream hamba/avro/v2) allows a malicious producer to pin a CPU core indefinitely by declaring an Avro array or map block with an attacker-controlled element count up to math.MaxInt64. The array/map decoders in codec_skip.go and reader_generic.go iterate the declared count without checking the Reader's accumulated error state, so a truncated payload triggers ~9.2×10^18 no-op iterations. No public exploit identified at time of analysis beyond the advisory's documented proof-of-concept payload; CVSS 4.0 scores this 8.7 (high) reflecting network reachability with high availability impact.

Denial Of Service
NVD GitHub VulDB
CVSS 4.0
8.7
EPSS
0.0%
CVE-2026-46384 May 18, 16:22 HIGH PATCH GHSA This Week

Denial-of-service in the iskorotkov/avro Go Avro decoder (a maintained fork of the archived hamba/avro) lets unauthenticated remote attackers crash or hang consumers by submitting crafted Avro streams that trigger integer narrowing, signed-integer overflow in cumulative block sizes, or unchecked-negative make() calls. All versions prior to v2.33.0 are affected; the upstream github.com/hamba/avro/v2 (all versions through v2.31.0) is also vulnerable and will not receive a fix because the module is archived. No public exploit identified at time of analysis, though the advisory itself documents concrete PoC input shapes and includes a regression test (TestDecoder_ArrayMultiBlockExceedsMaxInt) that demonstrates the cumulative-overflow path on amd64.

Denial Of Service Integer Overflow
NVD GitHub VulDB
CVSS 4.0
8.7
EPSS
0.0%
CVE-2026-6346 May 18, 08:37 HIGH PATCH GHSA This Week

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 Suse
NVD VulDB
CVSS 3.1
8.7
EPSS
0.0%
CVE-2026-26978 May 18, 21:16 HIGH PATCH This Week

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
NVD GitHub VulDB
CVSS 4.0
8.6
EPSS
0.5%
CVE-2026-8851 May 18, 20:10 HIGH PATCH This Week

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 Sogo Webmail Alinto
NVD GitHub VulDB
CVSS 4.0
8.6
EPSS
0.0%
CVE-2026-45325 May 18, 17:07 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.2
EPSS
0.1%
CVE-2026-45302 May 18, 16:43 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.2
EPSS
0.0%
CVE-2026-46510 May 18, 13:28 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.2
EPSS
0.0%
CVE-2026-45327 May 18, 17:20 HIGH PATCH GHSA This Week

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 Suse
NVD GitHub
CVSS 3.1
8.2
EPSS
0.1%
CVE-2026-45627 May 18, 14:19 HIGH PATCH GHSA This Week

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 Suse
NVD GitHub
CVSS 3.1
8.2
EPSS
0.0%
CVE-2026-45135 May 18, 13:40 HIGH PATCH GHSA This Week

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 Red Hat Suse
NVD GitHub VulDB
CVSS 3.1
8.1
EPSS
0.3%
CVE-2026-45707 May 18, 17:41 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
8.1
EPSS
0.0%
CVE-2026-4137 May 18, 20:26 HIGH PATCH GHSA This Week

Local privilege escalation to arbitrary code execution in MLflow versions prior to 3.11.0 stems from insecure temporary directory permissions (0o777 and 0o770) created by NFS and model-download helpers. Any local user sharing the filesystem - particularly on Databricks where NFS is enabled by default - can overwrite cloudpickle-serialized model artifacts and gain code execution when another user's process deserializes them via cloudpickle.load(). No public exploit is identified at time of analysis, and the issue is a continuation of CVE-2025-10279 which was only partially fixed.

RCE Python Red Hat Mlflow Mlflow Mlflow
NVD GitHub VulDB
CVSS 3.1
7.8
EPSS
0.0%
CVE-2026-6902 May 18, 07:49 HIGH This Week

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 P4 Helix Core Perforce
NVD VulDB
CVSS 4.0
7.7
EPSS
0.0%
CVE-2026-6347 May 18, 08:30 HIGH PATCH GHSA This Week

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 Suse
NVD VulDB
CVSS 3.1
7.6
EPSS
0.0%
CVE-2026-42009 May 18, 13:16 HIGH PATCH This Week

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 Enterprise Linux Enterprise Linux For Ibm Z Systems Enterprise Linux For Ibm Z Systems Eus +12
NVD VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-45367 May 18, 20:23 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-45685 May 18, 20:20 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-45678 May 18, 17:56 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2025-56352 May 18, 00:00 HIGH This Week

Denial of service in the tinyMQTT broker (commit 6226ade, 2024-02-18) lets remote unauthenticated clients exhaust server resources by repeatedly sending malformed CONNECT packets. When a CONNECT arrives with a zero-length Client ID and CleanSession=0, the broker sends the correct CONNACK 0x02 (Identifier Rejected) but never closes the TCP socket, leaking a file descriptor and memory on every attempt until the process is starved. Publicly available exploit code exists (a resource-exhaustion PoC is attached to the NVD reference), but there is no public exploit identified as used in attacks, EPSS is very low (0.05%), and it is not in CISA KEV.

Denial Of Service N A
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-45686 May 18, 20:21 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-39079 May 18, 00:00 HIGH This Week

Sensitive information disclosure in the PrestaShop upsshipping module (all versions through at least 2.4.0) lets remote attackers read exposed data by directly requesting the /modules/upsshipping/logs/ directory and the lib/UPSBaseApi.php component. Publicly available exploit code exists (SSVC 'poc'), the flaw is unauthenticated over the network (CVSS 7.5, PR:N), and CISA's SSVC framework rates it automatable, though EPSS remains low at 0.04%. There is no evidence of active exploitation in the wild.

PHP Information Disclosure N A
NVD VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-46520 May 18, 20:36 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-45680 May 18, 20:11 HIGH PATCH GHSA This Week

Uncontrolled CPU consumption in OpenTelemetry eBPF Instrumentation (OBI) before 0.9.0 lets attackers indirectly exhaust the privileged agent's CPU by driving high request volume through instrumented services. When internal BPF metrics export is enabled, each scrape replays every recorded probe hit into histogram observations via an unbounded loop, so CPU cost scales with traffic volume rather than metric-series count. EPSS is very low (0.04%, 12th percentile) and there is no active exploitation, but a proof-of-concept reproducer is published in the vendor advisory (GHSA-89c6-vpcj-7vj4).

Denial Of Service
NVD GitHub
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-45149 May 18, 16:22 HIGH PATCH GHSA This Week

Denial of service in brace-expansion versions 5.0.0 through 5.0.5 allows remote attackers to cause excessive resource consumption. When an application passes untrusted input to the expand function with a numeric `max` limit, a crafted string containing a single large numeric range (e.g., `{1..10000000}`) triggers allocation of a massive intermediate array before the limit is applied, leading to memory exhaustion and service disruption. No active exploitation has been reported, and the low EPSS score (0.03%) indicates a low probability of widespread attacks.

Denial Of Service
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-45553 May 18, 20:21 HIGH PATCH GHSA This Week

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
NVD GitHub
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-45300 May 18, 16:42 HIGH PATCH GHSA This Week

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
NVD GitHub VulDB
CVSS 3.1
7.4
EPSS
0.0%
CVE-2026-26462 May 18, 00:00 HIGH This Week

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 N A
NVD VulDB
CVSS 3.1
7.3
EPSS
0.1%
CVE-2026-47092 May 18, 19:46 HIGH PATCH NEWS This Week

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 Jarrodwatts
NVD GitHub
CVSS 4.0
7.3
EPSS
0.0%
CVE-2026-8788 May 18, 06:45 HIGH This Week

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
NVD
CVSS 3.1
7.3
EPSS
0.0%
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