3502
CVEs
462
Critical
1660
High
1
KEV
239
PoC
133
Unpatched C/H
93.3%
Patch Rate
0.3%
Avg EPSS
Severity Breakdown
CRITICAL
462
HIGH
1660
MEDIUM
1377
LOW
1
Monthly CVE Trend
Affected Products (30)
Linux Kernel
2886
Ubuntu
628
Debian Linux
588
Opensuse
477
Chrome
469
Linux Enterprise Desktop
373
Linux Enterprise Server
346
Ubuntu Linux
319
Enterprise Linux Server
306
Enterprise Linux Desktop
303
Enterprise Linux Workstation
292
Python
289
Linux Enterprise Software Development Kit
251
Thunderbird
189
Enterprise Linux Eus
184
Firefox
175
Kubernetes
173
Docker
163
Leap
157
Seamonkey
147
Mattermost
124
MySQL
120
Enterprise Linux Server Aus
118
Suse Linux Enterprise Server
111
Fedora
111
Imagemagick
103
Linux Enterprise Workstation Extension
101
Node.js
93
Flash Player
92
Java
88
Top Risky CVEs
| CVE | Summary | Severity | CVSS | EPSS | Priority | Signals |
|---|---|---|---|---|---|---|
| CVE-2026-85046 | Type confusion in V8 (Chrome's JavaScript engine) in versions prior to 152.0.7977.82 enables unauthenticated remote attackers to execute arbitrary code within Chrome's renderer sandbox by enticing a user to visit a specially crafted HTML page. The flaw exploits V8's type system, allowing an attacker to manipulate object type metadata in the JavaScript heap to gain controlled memory access and code execution inside the renderer process. No public exploit or CISA KEV listing has been identified at time of analysis, though V8 type confusion vulnerabilities in Chrome have historically attracted rapid weaponization given the browser's enormous attack surface and attacker interest. | HIGH | 8.8 | 0.5% | 119 |
KEV
PoC
|
| CVE-2026-27771 | Broken access control in Gitea's Composer package registry (versions up to and including 1.26.1) lets remote attackers read private or internal Composer package source links they should not be authorized to see, leaking internal repository/source metadata. The flaw is a missing-authorization (CWE-862) issue reported by the Gitea project itself and fixed in v1.26.2; no public exploit identified at time of analysis, and it is not listed in CISA KEV. With a CVSS 3.0 base score of 8.2 driven by high confidentiality impact, the practical effect is unauthorized disclosure of otherwise-private package sourcing information. | HIGH | 8.2 | 40.7% | 102 |
PoC
|
| CVE-2026-52806 | Remote code execution in Gogs through 0.14.2 allows authenticated users (and unauthenticated attackers on default-configured instances with open registration) to execute arbitrary commands as the Gogs server process by crafting a pull request whose base branch name injects a `--exec` flag into the underlying `git rebase` invocation. A working Python proof-of-concept exists and has been validated end-to-end against Docker, Linux binary, and Windows installations, yielding shell access as the `git` user. No CISA KEV listing or EPSS data is provided, so this is treated as publicly available exploit code rather than confirmed active exploitation. | CRITICAL | 9.9 | 1.0% | 86 |
PoC
|
| CVE-2026-54735 | Server-side request forgery in Prebid Server (Go) versions before 4.4.0 lets remote unauthenticated attackers coerce the ad server into making HTTP requests to attacker-chosen destinations. Multiple bidder adapters (e.g. acuityads, adhese, bidmachine) interpolate an unvalidated user-supplied 'host'/'account' bid-request parameter directly into outbound URLs, enabling extraction of host-environment data and access to internal network services. No public exploit identified at time of analysis, but the fix commit and GHSA advisory are public; EPSS was not provided. | CRITICAL | 10.0 | 0.4% | 70 |
PoC
|
| CVE-2026-54680 | Fluentd configuration injection in the kube-logging Logging operator before 6.6.0 allows a namespace-scoped user who can create Flow/Output custom resources to break out of the generated fluent.conf and achieve remote code execution inside the shared Fluentd aggregator. Because the FluentRender renderer writes CRD values (e.g. record_transformer records) into the config without escaping newlines, an attacker injects a `<match **>` block using the core `@type exec` plugin to run arbitrary commands. A working proof-of-concept is published in the GitHub advisory (GHSA-mjqf-28ph-426h); publicly available exploit code exists, but there is no CISA KEV listing indicating active exploitation. | CRITICAL | 9.9 | 0.4% | 70 |
PoC
|
| CVE-2026-20896 | Reverse-proxy authentication bypass in the official Gitea Docker image (versions up to and including 1.26.2) allows any source IP to impersonate arbitrary users because the image ships with REVERSE_PROXY_TRUSTED_PROXIES=* by default. When an operator enables reverse-proxy header authentication (e.g. X-WEBAUTH-USER), the wildcard trust list means Gitea accepts those identity headers from any client rather than only from a trusted front-end proxy, granting full account takeover including administrator access. No public exploit has been identified at time of analysis, and the issue is patched in Gitea 1.26.3. | CRITICAL | 9.8 | 0.8% | 70 |
PoC
|
| CVE-2026-18663 | Heap corruption via double-free in 389-ds-base's LDAP control parsing allows an unauthenticated remote attacker to crash the directory service with a single crafted BIND request. The flaw resides in `get_ldapmessage_controls_ext()`, which frees a parsed controls array when rejecting an unknown critical Session Tracking control but fails to clear the corresponding SLAPI_REQCONTROLS pblock slot - causing operation teardown to free the same pointer a second time. Affected deployments include Red Hat Directory Server 11 through 13 and the 389-ds-base package across all supported RHEL versions (6-10). No public exploit code has been identified and the vulnerability is not listed in the CISA KEV catalog; the CVSS AC:H rating reflects that reliable heap exploitation requires specific memory layout conditions rather than a trivially repeatable one-shot crash. | MEDIUM | 5.9 | 40.0% | 70 |
No patch
|
| CVE-2026-54523 | Cross-namespace privilege escalation in Kyverno 1.18.0-1.18.1 lets any tenant who can create a NamespacedMutatingPolicy in their own namespace force the cluster-privileged admission controller to generate resources (ConfigMaps, Secrets, NetworkPolicies, RoleBindings) in arbitrary namespaces, including kube-system. The nmpol CEL compiler unintentionally exposes the generator library to matchConditions, and neither the mpol validator nor GenerateResources enforces namespace scope on the generator.apply() target. A working proof-of-concept is published in the vendor advisory (GHSA-79gf-7frw-68m9); there is no KEV listing or evidence of active exploitation, and the issue is fixed in 1.18.2. | CRITICAL | 9.6 | 0.4% | 68 |
PoC
|
| CVE-2026-54755 | Unbounded native-token (KLV) minting in the Klever blockchain node (klever-go < 1.7.19) lets any funded account inflate the ledger at will. Split-royalty percentages on a KDA asset are validated by summing per-entry values into a uint32 accumulator with no per-entry cap, so two entries near 0x80000000 wrap the sum below the 10000 (100%) limit and pass validation while each stored percentage stays astronomically large; at payout every split recipient is credited pool × hugePct / 10000 and the negative remainder is silently dropped, minting KLV out of thin air. A full working proof-of-concept is published in the GitHub Security Advisory (GHSA-cgc5-v3f2-8m2v); it is not in CISA KEV and no EPSS score was provided, but the flaw is exploitable on current mainnet and not gated by any fork flag. | CRITICAL | 9.6 | 0.4% | 68 |
PoC
|
| CVE-2026-54725 | Server-side request forgery in bank-vaults vault-secrets-webhook (<= 1.22.2) lets a low-privileged tenant with ConfigMap or Secret create/update rights in any watched namespace force the cluster-wide admission webhook to make attacker-controlled outbound HTTP requests and exfiltrate ServiceAccount JWTs. The webhook trusts the vault.security.banzaicloud.io/vault-addr annotation with no scheme validation or host allowlist, then synchronously mints a SA token (via cluster-wide serviceaccounts/token:create) and POSTs it to the attacker's address, which can be replayed against the real Vault. A vendor patch (v1.23.1) exists and the reporter published a working PoC, but there is no public exploit identified in the wild and the flaw is not in CISA KEV. | CRITICAL | 9.6 | 0.3% | 68 |
PoC
|
| CVE-2026-54754 | Ledger value-creation (KLV minting) in Klever's marketplace settlement affects the klever-go node prior to v1.7.19: because referral and royalty cuts are paid in full while a negative seller remainder is silently dropped, any funded account can settle a self-dealt order whose referral% + royalty% exceeds 100% and mint the surplus into attacker-controlled addresses. Exploitation requires only an ordinary account (PR:L) reachable over the public transaction RPC (CVSS 9.6). Committed regression-test exploit code exists, and the vendor advisory (GHSA-p7gw-2pcp-5pf8) and community monitoring document active mainnet exploitation that minted tens of millions of KLV before an emergency guard was deployed, though this CVE is not listed in CISA KEV. | CRITICAL | 9.6 | 0.3% | 68 |
PoC
|
| CVE-2026-55068 | NF registration poisoning in free5GC's Network Repository Function (NRF) lets attackers with SBI network access register forged Network Function profiles containing arbitrary, attacker-controlled service endpoint IPs, because the RegisterNFInstance handler performs no field validation against 3GPP TS 29.510. Legitimate NFs (AMF, SMF, AUSF, UDM, PCF, NSSF) then discover the fake profiles via NFDiscover and route control-plane signaling to the attacker, enabling interception, OAuth2 credential harvesting, and denial of service across the entire 5G core service mesh. Publicly available exploit code exists and the vendor has released a patch; the flaw is CWE-20 with a vendor CVSS 4.0 base score of 9.3 (Critical). | CRITICAL | 9.3 | 0.4% | 67 |
PoC
|
| CVE-2026-73080 | Server-side request forgery with response read-back in SeaweedFS distributed storage (versions prior to 4.24) lets anyone able to reach a volume server's gRPC port coerce the server, via the unauthenticated VolumeServer.FetchAndWriteNeedle RPC, into fetching arbitrary attacker-chosen URLs and returning the response. Because the volume server gRPC plane is unauthenticated by default and the documented JWT hardening does not cover this RPC, an unauthenticated remote attacker (CVSS:3.1 AV:N/PR:N, base 9.3) can reach loopback, RFC 1918, link-local, and cloud metadata endpoints such as 169.254.169.254 to steal IAM credentials and pivot to internal services. No public exploit identified at time of analysis, and it is not in CISA KEV; the fix landed in version 4.24. | CRITICAL | 9.3 | 0.4% | 67 |
PoC
|
| CVE-2026-54069 | Origin-validation bypass in SiYuan Note (open-source personal knowledge management) before 3.7.0 lets any installed Chrome/Chromium browser extension obtain RoleAdministrator access to the local kernel HTTP server at 127.0.0.1:6806. Because the kernel unconditionally trusts all chrome-extension:// origins and desktop installs ship with an empty AccessAuthCode by default, a malicious or supply-chain-compromised extension can issue fully authenticated admin API calls with no further authentication, enabling data exfiltration, stored XSS injection, and configuration tampering. Publicly available exploit code exists; there is no public exploit identified as actively exploited. | CRITICAL | 9.2 | 0.6% | 67 |
PoC
|
| CVE-2026-50528 | Security feature bypass in Microsoft .NET (versions 8.0, 9.0, and 10.0) lets a remote, unauthenticated attacker circumvent an authorization control over the network due to incorrect authorization logic (CWE-863). Rated CVSS 8.2, the flaw carries a high integrity impact and requires no privileges or user interaction, though there is no public exploit identified at time of analysis and it is not listed in CISA KEV. Microsoft has released a patch, and the affected surface also includes Visual Studio 2022 (17.12, 17.14) and Visual Studio 2026 (18.7) tooling that bundle the runtime. | HIGH | 8.2 | 0.4% | 66 |
PoC
|