id: PYSEC-2026-2383
published: "2026-07-13T15:35:22.659837Z"
modified: "2026-07-13T16:03:32.911698Z"
aliases:
- CVE-2026-10212
- GHSA-r6vm-4xwg-w69h
summary: "AstrBot: Manipulation of astr_main_agent's session_id parameter leads to authorization bypass"
details: 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:
- package:
    name: astrbot
    ecosystem: PyPI
    purl: pkg:pypi/astrbot
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - last_affected: 4.24.2
  versions:
  - 3.4.39
  - 3.5.10
  - 3.5.11
  - 3.5.12
  - 3.5.13
  - 3.5.14
  - 3.5.15
  - 3.5.17
  - 3.5.18
  - 3.5.19
  - 3.5.20
  - 3.5.21
  - 3.5.22
  - 3.5.23
  - 3.5.24
  - 3.5.25
  - 3.5.26
  - 3.5.27
  - 3.5.6
  - 3.5.7
  - 3.5.8
  - 3.5.9
  - 4.0.0
  - 4.0.0b1
  - 4.0.0b2
  - 4.0.0b3
  - 4.0.0b4
  - 4.0.0b5
  - 4.1.0
  - 4.1.1
  - 4.1.2
  - 4.1.3
  - 4.1.4
  - 4.1.5
  - 4.1.6
  - 4.1.7
  - 4.10.0
  - 4.10.0a1
  - 4.10.0a2
  - 4.10.1
  - 4.10.2
  - 4.10.3
  - 4.10.4
  - 4.10.5
  - 4.10.6
  - 4.11.0
  - 4.11.1
  - 4.11.2
  - 4.11.3
  - 4.11.4
  - 4.12.0
  - 4.12.1
  - 4.12.2
  - 4.12.3
  - 4.12.4
  - 4.13.0
  - 4.13.1
  - 4.13.2
  - 4.14.0
  - 4.14.1
  - 4.14.2
  - 4.14.3
  - 4.14.4
  - 4.14.5
  - 4.14.6
  - 4.14.7
  - 4.14.8
  - 4.15.0
  - 4.16.0
  - 4.17.0
  - 4.17.1
  - 4.17.2
  - 4.17.3
  - 4.17.4
  - 4.17.5
  - 4.17.6
  - 4.18.0
  - 4.18.1
  - 4.18.2
  - 4.18.3
  - 4.19.2
  - 4.19.3
  - 4.19.4
  - 4.19.5
  - 4.2.0
  - 4.2.1
  - 4.20.0
  - 4.20.1
  - 4.21.0
  - 4.22.0
  - 4.22.1
  - 4.22.2
  - 4.22.3
  - 4.23.0
  - 4.23.0b1
  - 4.23.1
  - 4.23.2
  - 4.23.3
  - 4.23.5
  - 4.23.6
  - 4.24.0
  - 4.24.1
  - 4.24.2
  - 4.3.0
  - 4.3.1
  - 4.3.2
  - 4.3.3
  - 4.3.5
  - 4.5.0
  - 4.5.1
  - 4.5.2
  - 4.5.3
  - 4.5.6
  - 4.5.7
  - 4.5.8
  - 4.6.0
  - 4.6.1
  - 4.7.0
  - 4.7.1
  - 4.7.3
  - 4.7.4
  - 4.8.0
  - 4.9.0
  - 4.9.1
  - 4.9.2
references:
- type: ADVISORY
  url: https://nvd.nist.gov/vuln/detail/CVE-2026-10212
- type: WEB
  url: https://gist.github.com/YLChen-007/91a7f955143099e1747424707dfad0f9
- type: WEB
  url: https://github.com/AstrBotDevs/AstrBot
- type: WEB
  url: https://vuldb.com/cve/CVE-2026-10212
- type: WEB
  url: https://vuldb.com/submit/821923
- type: WEB
  url: https://vuldb.com/vuln/367491
- type: WEB
  url: https://vuldb.com/vuln/367491/cti
- type: PACKAGE
  url: https://pypi.org/project/astrbot
- type: ADVISORY
  url: https://github.com/advisories/GHSA-r6vm-4xwg-w69h
severity:
- type: CVSS_V3
  score: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- type: CVSS_V4
  score: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P