CVE-2026-45061 Budibase: SSRF via trivial `.tar.gz` substring bypass in Plugin URL upload (`/api/plugin`)

Budibase is an open-source low-code platform. Prior to 3.35.10, the Plugin URL upload endpoint POST /api/plugin validates the submitted URL with a single substring check: url.includes".tar.gz". Any URL containing .tar.gz anywhere in the string — in the path, query string, or fragment — passes thi...

CVE-2026-8376 Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have a heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds

Perl versions before 5.40.5-RC1, from 5.41.0 before 5.42.3-RC1, from 5.43.0 before 5.43.11 have a heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds. Perlstudychunk in regcompstudy.c checked the size of the joined substring buffer in characters...

CLSA-2026-1779271781 vim: Fix of 6 CVEs

CVE-2022-4292: also check winvalidanytab in didsetspelllang after SpellFileMissing autocmd - CVE-2023-4751: resetVIsualandresel at start of exbufferall to prevent UAF on Visual mark - CVE-2023-0054: bail out of dostringsub when vimregsub returns sublen = 0 - CVE-2022-2206: clamp cmdlinerow/msgrow...

GHSA-4FG7-F244-3J49 HAX open-apis: Credential Theft via Server-Side Request Forgery (SSRF) in open-apis

Summary Multiple functions conduct substring-only matching to validate hostnames to which basic authorization should be sent. An attacker can append the matched substrings to an attacker-controlled endpoint and capture authentication. Details api/services/website/cacheAddress.js,...

PT-2026-41974

Name of the Vulnerable Software and Affected Versions @haxtheweb/open-apis versions 9.0.1 through 25.x Description Multiple functions perform substring-only matching to validate hostnames for basic authorization. This allows an attacker to append matched substrings to an attacker-controlled...

CVE-2026-43991

The CVE-2026-43991 issue affects JunoClaw: a plugin-shell command-safety check used by the Juno Network agent. The root cause is a substring-based blocklist that was applied to the raw command string rather than the parsed first token, enabling bypass via adversarial argument constructions and po...

CVE-2026-43991 JunoClaw: plugin-shell shell-injection bypass via substring blocklist

JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, substring-based blocklist in plugin-shell's command-safety check could be bypassed by adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion...

CVE-2026-43991 JunoClaw: plugin-shell shell-injection bypass via substring blocklist

JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, substring-based blocklist in plugin-shell's command-safety check could be bypassed by adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion...

CVE-2026-42177: Improper Access Control

linux-entra-sso is a browser plugin for Linux to SSO on Microsoft Entra ID. Prior to 1.8.1, platform/chrome/js/platform-chrome.js:69-88 registers a single declarativeNetRequest rule whose urlFilter is Platform.SSOURL + "/", i.e. "https://login.microsoftonline.com/". Chrome's urlFilter without a |...

@cyclonedx/cdxgen: Docker registry auth substring match forwards credentials to a different registry

Docker registry auth substring match forwards credentials to a different registry Repository cdxgen/cdxgen Affected product/package - Ecosystem: npm - Package: @cyclonedx/cdxgen - Reviewed tree version: 12.3.3 - Reviewed commit: b1e179869fd7c6032c3d483c3f7bd4d7154ec22b - Affected file:...

GHSA-QHH4-458H-XWH2 @cyclonedx/cdxgen: Docker registry auth substring match forwards credentials to a different registry

Docker registry auth substring match forwards credentials to a different registry Repository cdxgen/cdxgen Affected product/package - Ecosystem: npm - Package: @cyclonedx/cdxgen - Reviewed tree version: 12.3.3 - Reviewed commit: b1e179869fd7c6032c3d483c3f7bd4d7154ec22b - Affected file:...

PT-2026-39313

🔴 Docker Registry Auth Substring Match Forwards Credentials to a Different Registry CVE-2025-27119, High https://t.co/gO08whMpWZ...

GHSA-RMX9-2PP3-XHCR Tekton Pipelines has VerificationPolicy regex pattern bypass via substring matching

hey guys, triage contract this is a first-screen summary; deterministic proof is in the proof bundle canonical.log/control.log/witness.txt. summary trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern using regexp.MatchString. in go,...

Tekton Pipelines has VerificationPolicy regex pattern bypass via substring matching

hey guys, triage contract this is a first-screen summary; deterministic proof is in the proof bundle canonical.log/control.log/witness.txt. summary trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern using regexp.MatchString. in go,...

EUVD-2026-24151

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

CVE-2026-25542 Tekton Pipelines: VerificationPolicy regex pattern bypass via substring matching

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 0.43.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern...

CVE-2026-25542

Tekton Pipelines CVE-2026-25542 affects versions 0.43.0–1.11.0. The vulnerability arises because trusted resources verification policies compare refSource.URI against spec.resources[].pattern using Go’s regexp.MatchString, which reports a match if the pattern appears anywhere in the string. Unanc...

CVE-2026-25542 Tekton Pipelines: VerificationPolicy regex pattern bypass via substring matching

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 0.43.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern...

CVE-2026-25542

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 0.43.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern...

CVE-2026-25542 Tekton Pipelines: VerificationPolicy regex pattern bypass via substring matching

Tekton Pipelines project provides k8s-style resources for declaring CI/CD-style pipelines. Starting in version 0.43.0 and prior to versions 1.0.2, 1.3.4, 1.6.2, 1.9.3, and 1.11.1, trusted resources verification policies match a resource source string refSource.URI against spec.resources.pattern...