Vulnerability · Published Jun 1, 2026 · Assigned by VulDB

CVE-2026-10212AstrBotDevs AstrBot astr_main_agent.py astr_main_agent authorization

Medium 6.3

In plain English

A medium-severity authorization bypass via user-controlled key in AstrBot from AstrBotDevs. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 11% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.2%top 88.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was identified in AstrBotDevs AstrBot 4.24.2. This affects the function astr_main_agent of the file astrbot/core/astr_main_agent.py. Such manipulation of the argument session_id leads to authorization bypass. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
PyPI	astrbot	no fix listed	GHSA-r6vm-4xwg-w69h
PyPI	astrbot	no fix listed	PYSEC-2026-2383

Affected products (as reported)

Vendor	Product	Versions
AstrBotDevs	AstrBot	4.24.2

Weakness: CWE-639, CWE-285 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-367491 | AstrBotDevs AstrBot astr_main_agent.py astr_main_agent authorization vdb-entry, technical-description
VDB-367491 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
CVE-2026-10212 | CVE Analysis and Report third-party-advisory
Submit #821923 | AstrBotDevs AstrBot 4.24.2 Insecure Direct Object Reference (CWE-639) third-party-advisory
https://gist.github.com/YLChen-007/91a7f955143099e1747424707dfad0f9 exploit