CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. Exploitation may require the attacker to be authenticated. It may lead to a denial-of-service condition.
CVE
CVE-2026-5807
Severity
HIGH
CVSS
7.5
EPSS
0.72%
Original NVD 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.
Related CVEs
Other vulnerabilities affecting the same vendor(s)