CVE-2026-82477
Last modified
CVE-2026-82477 is a medium-severity vulnerability rated 5.8/10 on the CVSS scale. In MITRE SAF Heimdall 2.11.6 through 2.13.x before 2.14.0, an SSRF issue allows remote attackers to access internal network resources via the Tenable proxy endpoint. This occurs in apps/backend/src/tenable/tenable.controller.ts.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
In MITRE SAF Heimdall 2.11.6 through 2.13.x before 2.14.0, an SSRF issue allows remote attackers to access internal network resources via the Tenable proxy endpoint. This occurs in apps/backend/src/tenable/tenable.controller.ts.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| MITRE | Heimdall | >= 2.11.6, < 2.14.0 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
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