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CVE

CVE-2026-42869

SOCFortress CoPilot: Hardcoded JWT secret allows unauthenticated full admin compromise and lateral movement into all integrated SOC tools
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CVE

CVE-2026-42869

SOCFortress CoPilot: Hardcoded JWT secret allows unauthenticated full admin compromise and lateral movement into all integrated SOC tools

SOCFortress CoPilot focuses on providing a single pane of glass for all your security operations needs. Prior to 0.1.57, SOCFortress CoPilot ships a hardcoded JWT signing secret as a fallback value in backend/app/auth/utils.py:28 and ships it verbatim in .env.example. Any deployment where JWT_SECRET is not explicitly set — including the default Docker Compose setup — signs all authentication tokens with this publicly known value. An unauthenticated attacker can forge arbitrary admin-scoped JWTs and gain full control of the application and every security tool it manages without any credentials. This vulnerability is fixed in 0.1.57.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
10
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42869.json, https://github.com/socfortress/CoPilot/security/advisories/GHSA-4gxj-hw3c-3x2x, https://nvd.nist.gov/vuln/detail/CVE-2026-42869, https://github.com/socfortress/CoPilot/commit/4640511a0cf2e7b144a71375b5b349a8318cb186, https://github.com/socfortress/CoPilot/pull/814

Severity

10

CVSS Score
0
10

Basic Information

Base CVSS
10
EPSS Probability
0.0044%
EPSS Percentile
0.36928%
Introduced Version
0
Fix Available
4640511a0cf2e7b144a71375b5b349a8318cb186

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