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CVSS 10.0CVSS 10.0 · CRITICAL

CVE-2026-42869

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.

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Analysis

SOCFortress CoPilot versions prior to 0.1.57 use a hardcoded JWT signing secret in default configurations, including the official Docker Compose setup. An unauthenticated attacker can forge administrative tokens to gain full control over the application and any connected security infrastructure. All users should update to version 0.1.57 and ensure a unique JWT_SECRET is configured.

Severity

Score: 10.0(CRITICAL)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
AV: NETWORK
AC: LOW
PR: NONE
UI: NONE
S: CHANGED
C: HIGH
I: HIGH
A: HIGH
Weakness (CWE): CWE-287CWE-522CWE-798

EPSS

Probability of exploitation (next 30 days): 0.0012 (0.1%)
Percentile: 30.4%
EPSS: 2026-05-13

Technical description

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.

Published: 5/11/2026, 8:25:43 PM
Last modified: 5/13/2026, 6:31:17 PM

References

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