CVE-2025-55449
AstrBotDevs AstrBot Critical JWT Private Key Hardcoding Vulnerability
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.
INFO
Published Date :
May 8, 2026, 7:16 a.m.
Last Modified :
May 12, 2026, 1:49 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Replace hardcoded JWT signing key with a strong secret.
- Regenerate JWTs signed with the old key.
- Ensure new key is kept confidential.
Public PoC/Exploit Available at Github
CVE-2025-55449 has a 2 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-55449.
| URL | Resource |
|---|---|
| https://github.com/AstrBotDevs/AstrBot | Product |
| https://github.com/Marven11/CVE-2025-55449-AstrBot-RCE | Exploit Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-55449 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-55449
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
一个 CVE 漏洞预警知识库，无 exp/poc，部分包含修复方案。A knowledge base of CVE security vulnerability, no PoCs/exploits.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-55449 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-55449 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 12, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:astrbot:astrbot:3.5.15:*:*:*:*:*:*:* Added Reference Type MITRE: https://github.com/AstrBotDevs/AstrBot Types: Product Added Reference Type MITRE: https://github.com/Marven11/CVE-2025-55449-AstrBot-RCE Types: Exploit, Third Party Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 08, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Added CWE CWE-321 -
New CVE Received by [email protected]
May. 08, 2026
Action Type Old Value New Value 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. Added Reference https://github.com/AstrBotDevs/AstrBot Added Reference https://github.com/Marven11/CVE-2025-55449-AstrBot-RCE