CVE-2026-103055
CVE-2026-103055
AiSOC versions 7.5.0 before 12.0.0 use a hard-coded constant for JWT verification in the realtime WebSocket and SSE service when the AISOC_REALTIME_JWT_SECRET environment variable is not set. Unauthenticated attackers can forge subscription tickets with arbitrary tenant identifiers to access cross-tenant live alerts, cases, agent events and graph updates through the realtime endpoints.
Published .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Weakness classification (CWE)
References
- github.com/beenuar/AiSOC/security/advisories/GHSA-4m55-xhcm-wjcr (vendor-advisory)
- github.com/beenuar/AiSOC/commit/2f0e954f2febecb3720e6eadb017546c5d121c43 (patch)
- github.com/beenuar/AiSOC/releases/tag/v12.0.0 (release-notes)
- github.com/beenuar/AiSOC/blob/v11.2.0/services/realtime/src/auth.ts (technical-description)
- www.vulncheck.com/advisories/aisoc-7.5.0-before-12.0.0-authentication-bypass-vi… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-103055?
- CVE-2026-103055 is a high-severity vulnerability, classified under Use of Hard-coded Cryptographic Key. CVSS score: 7.5/10. Published 2026-09-30.
- How severe is CVE-2026-103055?
- High severity. CVSS v3 base score is 7.5 out of 10.