https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T10:30:29.503661+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-5807 CVE-2026-5807 — Vault Vulnerable to Denial-of-Service via Unauthenticated Root Token Generation/Rekey Operations 2026-09-29T10:30:29.519418+00:00

Affected: HashiCorp Vault, HashiCorp Vault Enterprise, Red Hat OpenShift Container Platform 4, Red Hat Openshift Data Foundation 4

Vault is vulnerable to a denial-of-service condition where an unauthenticated attacker can repeatedly initiate or cancel root token generation or rekey operations, occupying the single in-progress operation slot. This prevents legitimate operators from completing these workflows. This vulnerability, CVE-2026-5807, is fixed in Vault Community Edition 2.0.0 and Vault Enterprise 2.0.0.