Incorrect Authorization Affecting astrbot package, versions [,4.26.0b9)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-ASTRBOT-18508007
- published2 Aug 2026
- disclosed27 Jul 2026
- creditUnknown
Introduced: 27 Jul 2026
NewCVE-2026-17530 (opens in a new tab)How to fix?
Upgrade AstrBot to version 4.26.0b9 or higher.
Overview
AstrBot is a 易上手的多平台 LLM 聊天机器人及开发框架
Affected versions of this package are vulnerable to Incorrect Authorization via the function _build_handoff_toolset in the file AstrBot/astrbot/core/astr_agent_tool_exec.py of the component Subagent. The manipulation results in incorrect authorization. The attack may be launched remotely.