VulnerabilityModified
CVE-2020-15251
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.
MEDIUM 6.5EPSS 1.45%
Does this matter?
Lower severity and a low EPSS score (1.45%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.45% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-863, CWE-862
- Affected
- mirahezebots/channelmgnt
- Source
- security-advisories@github.com
References
- https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vgThird Party Advisory
- https://github.com/MirahezeBots/sopel-channelmgnt/pull/3Patch, Third Party Advisory
- https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5Third Party Advisory
- https://phab.bots.miraheze.wiki/T117Broken Link
- https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/Broken Link, Vendor Advisory
- https://pypi.org/project/sopel-plugins.channelmgnt/Product, Third Party Advisory
- https://github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vgThird Party Advisory
- https://github.com/MirahezeBots/sopel-channelmgnt/pull/3Patch, Third Party Advisory
- https://github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5Third Party Advisory
- https://phab.bots.miraheze.wiki/T117Broken Link
- https://phab.bots.miraheze.wiki/phame/live/1/post/1/summary/Broken Link, Vendor Advisory
- https://pypi.org/project/sopel-plugins.channelmgnt/Product, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.