https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T21:08:57.286270+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-45738 CVE-2026-45738 — Argo CD: Stored XSS in application link annotations enables developer-to-admin privilege escalation 2026-09-28T21:08:57.416920+00:00

Affected: argoproj argo-cd

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to 3.2.12, 3.3.10, and 3.4.2, Argo CD users with application write access can set link.argocd.argoproj.io/* annotations whose pipe-separated values are rendered by ui/src/app/applications/components/application-summary/application-summary.tsx in the Summary tab URLs section as anchor href values without URL validation, allowing javascript: execution in a higher-privileged user's authenticated Argo CD origin session. This issue is fixed in versions 3.2.12, 3.3.10, and 3.4.2.