CVE-2026-5807
INFO
Priority: 0.00
BB Relevance:
0/100
Published: 2026-04-17
Modified: 2026-10-26
First seen: 2026-10-29
Status: pending_score
Description
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.
Weakness Classification (1)
References & Advisories (4)
Vendor Advisory