CVE-2025-55449

Hardcoded Private Key Enables JWT Forgery in AstrBot

Published May 8, 2026 CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
Description
AstrBotDevs AstrBot 3.5.15 has Advanced_System_for_Text_Response_and_Bot_Operations_Tool as the hardcoded private key used to sign a JWT.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-4m32-cjv7-f425 AstrBot is vulnerable to RCE with hard-coded JWT signing keys
History
Type Values Removed Values Added
CPEs cpe:2.3:a:astrbot:astrbot:3.5.15:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Astrbot
Astrbot astrbot
Vendors & Products Astrbot
Astrbot astrbot
Type Values Removed Values Added
Title Hardcoded Private Key Enables JWT Forgery in AstrBot
Type Values Removed Values Added
Title Hardcoded Private Key in AstrBot Enables JWT Forgery and Potential Remote Code Execution
Weaknesses CWE-285
CWE-798
Type Values Removed Values Added
Weaknesses CWE-321
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Hardcoded Private Key in AstrBot Enables JWT Forgery and Potential Remote Code Execution
Weaknesses CWE-285
CWE-798
Type Values Removed Values Added
Description AstrBotDevs AstrBot 3.5.15 has Advanced_System_for_Text_Response_and_Bot_Operations_Tool as the hardcoded private key used to sign a JWT.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
May 8, 2026, 5:52 PM
Reserved
Aug 13, 2025, 12:00 AM
Status
Analyzed
Published
May 8, 2026, 7:16 AM
Modified
Oct 15, 2026, 7:10 PM