CVE WATCH / VULNERABILITY DETAIL
CVE-2026-125370
CRITICALCVSS 9.8NVD feed
Published 10 November 2026 · tracked since 10 November 2026
Description
Kubero 3.0.0 through 3.1.1 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to forge administrative JWTs by using a hardcoded fallback signing secret when JWT_SECRET is unset. Attackers can sign tokens with arbitrary role, userGroups and permissions claims
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-119303 MEDIUM 5.3
- CVE-2026-119035 MEDIUM 6.4
- CVE-2026-119034 MEDIUM 5.3
- CVE-2026-119032 MEDIUM 5.3
- CVE-2026-118439 MEDIUM 4.1
- CVE-2026-118420 MEDIUM 6.8
- CVE-2026-118418 MEDIUM 5.3
- CVE-2026-118041 HIGH 8.8
- CVE-2026-117523 MEDIUM 4.3
- CVE-2026-117522 MEDIUM 6.8