CVE-2026-54167

A flaw was found in Pipelines-as-Code. The GitHub App provider incorrectly processes webhook events by accepting an untrusted X-GitHub-Enterprise-Host header as the API host before validating the webhook signature. An unauthenticated attacker can exploit this by sending a specially crafted webhoo...

CVE-2026-54167

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

EUVD-2026-78587

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

CVE-2026-54167 Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

CVE-2026-54167

Pipelines-as-Code , a CI/CD system for defining Tekton pipelines in source repositories, is affected in its GitHub App provider . Prior to versions 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the provider accepts the X-GitHub-Enterprise-Host request header as the API host before webhook signature validat...

CVE-2026-54167 Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

CVE-2026-54167 Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

CVE-2026-54167: Insufficient Verification of Data Authenticity

Pipelines-as-Code is a CI/CD system that lets users define Tekton pipelines in source code repositories. Prior to 0.37.8, 0.39.6, 0.42.1, and 0.48.0, the GitHub App provider accepts X-GitHub-Enterprise-Host as the API host while processing webhook events containing an installation.id, before...

GO-2026-6266 Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header in github.com/openshift-pipelines/pipelines-as-code

Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header in github.com/openshift-pipelines/pipelines-as-code...

GHSA-F5F4-3HH4-F54M Pipelines-as-Code GitHub App token request can be redirected via untrusted Enterprise Host header

Impact Pipelines-as-Code installations using the GitHub App provider are vulnerable to GitHub App credential exfiltration through the webhook endpoint. Affected versions accepted the X-GitHub-Enterprise-Host request header as the GitHub Enterprise API host during GitHub App token generation. For...

SUSE CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901

Google Chrome versions prior to 147.0.7727.55 are vulnerable to a security flaw caused by insufficient policy enforcement within the DevTools suite. An attacker could exploit this by convincing a user to install a malicious extension , which would then allow the bypass of enterprise host restrict...

CVE-2026-5901

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...

CVE-2026-5901: Client-Side Enforcement of Server-Side Security

Insufficient policy enforcement in DevTools in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to bypass enterprise host restrictions for cookie modification via a crafted Chrome Extension. Chromium security severity: Low...