EUVD-2026-24545

An incorrect regular expression vulnerability was identified in GitHub Enterprise Server that allowed an attacker to bypass OAuth redirect URI validation. An attacker with knowledge of a first-party OAuth application's registered callback URL could craft a malicious authorization link that, when...

Linux Distros Unpatched Vulnerability : CVE-2026-35378

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A logic error in the expr utility of uutils coreutils causes the program to evaluate parenthesized subexpressions during the parsing phase rather than at the...

The vulnerability of the expr-lang/expr dynamic expression library in the GO programming language, related to unlimited resource distribution, allows attackers to cause service failures.

The vulnerability of the expr-lang/expr library in the GO programming language is related to the unlimited distribution of resources. Exploiting this vulnerability could allow a malicious actor to cause service failures...

CVE-2026-41059 OAuth2 Proxy has an Authentication Bypass via Fragment Confusion in skip_auth_routes and skip_auth_regex

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. Versions 7.5.0 through 7.15.1 have a configuration-dependent authentication bypass. Deployments are affected when all of the following are true: Use of skipauthroutes or the legacy skipauthregex; use of patterns...

CVE-2026-4296

CVE-2026-4296 concerns an incorrect regular expression vulnerability in GitHub Enterprise Server that bypasses the OAuth redirect URI validation. An attacker who knows a first-party OAuth app’s registered callback URL could craft a malicious authorization link that, when clicked by a victim, redi...

CVE-2026-4296

An incorrect regular expression vulnerability was identified in GitHub Enterprise Server that allowed an attacker to bypass OAuth redirect URI validation. An attacker with knowledge of a first-party OAuth application's registered callback URL could craft a malicious authorization link that, when...

Regular Expression Denial of Service (ReDoS)

Overview signalk-server is an An implementation of a Signal K server for boats. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the contextMatcher and pathMatcher functions. An attacker can cause the server to become unresponsive and exhaust CPU...

GHSA-7GCJ-PHFF-2884 Signal K Server has an Unauthenticated Regular Expression Denial of Service (ReDoS) via WebSocket Subscription Paths

Summary The SignalK server is vulnerable to an unauthenticated Regular Expression Denial of Service ReDoS attack within its WebSocket subscription handling logic. By injecting unescaped regex metacharacters into the context parameter of a stream subscription, an attacker can force the server's...

Security Bulletin: DevOps Test Performance contains a vulnerability related to use of the path-to-regexp package

Summary Due to use of the path-to-regexp package, DevOps Test Performance and Rational Performance Tester contain a potential Regular Expression Denial of Service ReDoS vulnerability. Vulnerability Details CVEID:CVE-2026-4867 DESCRIPTION: Impact: A bad regular expression is generated any time you...

EUVD-2026-24151

Tekton Pipelines has VerificationPolicy regex pattern bypass via substring matching...

Permissive Regular Expression

Overview Affected versions of this package are vulnerable to Permissive Regular Expression in the VerificationPolicy module when matchin refSource.URITekton. An attacker can alter verification modes or keys and potentially compromise the integrity of CI/CD pipelines by supplying resources source...

Spinnaker: RCE via expression parsing due to unrestricted context handling

Spinnaker is an open source, multi-cloud continuous delivery platform. Echo like some other services, uses SPeL Spring Expression Language to process information - specifically around expected artifacts. In versions prior to 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2, unlike orca, it was NOT...

EUVD-2026-23964

Spinnaker: RCE via expression parsing due to unrestricted context handling...

GHSA-69RW-45WJ-G4V6 Spinnaker: RCE via expression parsing due to unrestricted context handling

Spinnaker is an open source, multi-cloud continuous delivery platform. Echo like some other services, uses SPeL Spring Expression Language to process information - specifically around expected artifacts. In versions prior to 2026.1.0, 2026.0.1, 2025.4.2, and 2025.3.2, unlike orca, it was NOT...

CVE-2026-39320

Signal K Server is a server application that runs on a central hub in a boat. Versions prior to 2.25.0 are vulnerable to an unauthenticated Regular Expression Denial of Service ReDoS attack within the WebSocket subscription handling logic. By injecting unescaped regex metacharacters into the...

CVE-2026-39320

The Signal K Server CVE-2026-39320 affects versions prior to 2.25.0, where an unauthenticated Regular Expression Denial of Service (ReDoS) can be triggered via WebSocket subscription handling. The root cause is injection of unescaped regex metacharacters into the context parameter of a stream sub...

CVE-2026-39320 Signal K Server has an Unauthenticated Regular Expression Denial of Service (ReDoS) via WebSocket Subscription Paths

Signal K Server is a server application that runs on a central hub in a boat. Versions prior to 2.25.0 are vulnerable to an unauthenticated Regular Expression Denial of Service ReDoS attack within the WebSocket subscription handling logic. By injecting unescaped regex metacharacters into the...

Tekton Pipelines 安全漏洞

Tekton Pipelines is a cloud-native pipeline developed by Tekton Open Source. There are security vulnerabilities in versions 0.43.0 to 1.11.0 of Tekton Pipelines. These vulnerabilities stem from improper regular expression matching, which could allow attackers to bypass resource verification...

PT-2026-33877

Name of the Vulnerable Software and Affected Versions Signal K Server versions prior to 2.25.0 Description An unauthenticated Regular Expression Denial of Service ReDoS exists within the WebSocket subscription handling logic. By injecting unescaped regex metacharacters into the context parameter ...

PT-2026-46981

Name of the Vulnerable Software and Affected Versions 7-Zip versions 9.21 through 26.00 Description An off-by-one out-of-bounds read exists in the ParseDepedencyExpression function of the UEFI firmware image parser. The issue occurs because the function validates an attacker-controlled opcode byt...