PYSEC-2026-1198

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/astrbot/PYSEC-2026-1198.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2026-1198
Aliases
Published
2026-07-07T16:03:09Z
Modified
2026-07-07T17:46:22Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
AstrBot contains a directory traversal vulnerability
Details

AstrBot Project v3.5.22 contains a directory traversal vulnerability. The handler function install_plugin_upload of the interface '/plugin/install-upload' parses the filename from the request body provided by the user, and directly uses the filename to assign to file_path without checking the validity of the filename. The variable file_path is then passed as a parameter to the function file.save, so that the file in the request body can be saved to any location in the file system through directory traversal.

References

Affected packages

PyPI / astrbot

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
3.5.22

Affected versions

3.*
3.4.39
3.5.6
3.5.7
3.5.8
3.5.9
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

Database specific

source
"https://github.com/pypa/advisory-database/blob/main/vulns/astrbot/PYSEC-2026-1198.yaml"