CVE-2026-17529

MEDIUM 6.3

AstrBotDevs AstrBot astr_main_agent.py authorization

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-863 CWE-285
Vendor	astrbotdevs
Product	astrbot
Published	Jul 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

AstrBotDevs / AstrBot

4.25.0 4.25.1 4.25.2 4.25.3 4.25.4 4.25.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/383394 vuldb.com: https://vuldb.com/vuln/383394/cti vuldb.com: https://vuldb.com/cve/CVE-2026-17529 vuldb.com: https://vuldb.com/submit/862512 github.com: https://github.com/AstrBotDevs/AstrBot/issues/8780 github.com: https://github.com/AstrBotDevs/AstrBot/pull/8786 github.com: https://github.com/AstrBotDevs/AstrBot/commit/d23011262e8e75e1ec41b0f1f0091493a022327e github.com: https://github.com/AstrBotDevs/AstrBot/

Credits

🔍 Erichen-x (VulDB User)