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CVE-2026-103055

7.5 · HIGH

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.

Published Sep 30, 2026CWE-321EPSS 0.53%

Overview

CVE-2026-103055 is a high-severity vulnerability. It was published on September 30, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

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.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/beenuar/AiSOC/blob/v11.2.0/services/realtime/src/auth.ts#L51-L59GitHubgithub.com/beenuar/AiSOC/commit/2f0e954f2febecb3720e6eadb017546c5d121c43GitHubgithub.com/beenuar/AiSOC/releases/tag/v12.0.0GitHubgithub.com/beenuar/AiSOC/security/advisories/GHSA-4m55-xhcm-wjcrRefwww.vulncheck.com/advisories/aisoc-7.5.0-before-12.0.0-authentication-bypass-via-hard-coded-jwt-secretGitHubgithub.com/beenuar/AiSOC/security/advisories/GHSA-4m55-xhcm-wjcr

How CyberStrike helps

Frequently asked questions

What is CVE-2026-103055?

CVE-2026-103055 is a high-severity vulnerability. It was published on September 30, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2026-103055?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-103055?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-103055?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-103055 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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