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CVE-2026-17529— AstrBotDevs AstrBot astr_main_agent.py authorization

Quick assessment

Affected
AstrBotDevs AstrBot
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 AstrBotDevs AstrBot（最高版本 4.25.5）中发现了一个漏洞。受影响的是文件 astrbot/core/astr_main_agent.py 中的某个未知函数。对参数 req.func_tool 的操作会导致授权逻辑错误。该漏洞可能被远程利用。目前该漏洞的利用代码已公开，存在被实际使用的风险。该漏洞的修复补丁标识为 d23011262e8e75e1ec41b0f1f0091493a022327e。建议安装补丁以解决此问题。

CVSS 6.3 · Medium EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 6

VendorProduct Version RangeStatus
AstrBotDevs AstrBot 4.25.0 affected
4.25.1 affected
4.25.2 affected
4.25.3 affected
4.25.4 affected
4.25.5 affected
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I. Basic Information for CVE-2026-17529

Vulnerability Information
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Vulnerability Title
AstrBotDevs AstrBot astr_main_agent.py authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in AstrBotDevs AstrBot up to 4.25.5. Affected is an unknown function of the file astrbot/core/astr_main_agent.py. The manipulation of the argument req.func_tool leads to incorrect authorization. The attack may be initiated remotely. The exploit is publicly available and might be used. The identifier of the patch is d23011262e8e75e1ec41b0f1f0091493a022327e. It is suggested to install a patch to address this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
AstrBotDevs AstrBot 4.25.0 cpe:2.3:a:astrbot:astrbot:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-17529

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III. Intelligence Information for CVE-2026-17529

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Patches & Fixes for CVE-2026-17529 (2)

News Coverage for CVE-2026-17529 (1)

Other References for CVE-2026-17529 (1)

IV. Related Vulnerabilities

Same product: AstrBot
Same vendor: AstrBotDevs
Same weakness: CWE-863

V. Comments for CVE-2026-17529

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