id: PYSEC-2020-110
details: In the Channelmgnt plug-in for Sopel (a Python IRC bot) before version 1.0.3,
  malicious users are able to op/voice and take over a channel. This is an ACL bypass
  vulnerability. This plugin is bundled with MirahezeBot-Plugins with versions from
  9.0.0 and less than 9.0.2 affected. Version 9.0.2 includes 1.0.3 of channelmgnt,
  and thus is safe from this vulnerability. See referenced GHSA-23pc-4339-95vg.
affected:
- package:
    name: sopel-plugins-channelmgnt
    ecosystem: PyPI
    purl: pkg:pypi/sopel-plugins-channelmgnt
  ranges:
  - type: ECOSYSTEM
    events:
    - introduced: "0"
    - fixed: 1.0.3
  versions:
  - 1.0.0
  - 1.0.1
  - 1.0.2
references:
- type: PACKAGE
  url: https://pypi.org/project/sopel-plugins.channelmgnt/
- type: WEB
  url: https://phab.bots.miraheze.wiki/T117
- type: WEB
  url: https://github.com/MirahezeBots/sopel-channelmgnt/pull/3
- type: ADVISORY
  url: https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5
- type: ADVISORY
  url: https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg
- type: WEB
  url: https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/
aliases:
- CVE-2020-15251
- GHSA-j257-jfvv-h3x5
- GHSA-23pc-4339-95vg
modified: "2021-05-04T14:02:00Z"
published: "2020-10-13T18:15:00Z"