AttackerKBAKB:2C37DA82-6BD9-4E2B-AC6B-D377103952BBCVE-2020-15251
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
EPSS
Percentile
41.7%
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.
Recent assessments:
RhinosF1 at June 28, 2021 8:12pm UTC reported:
Assessed Attacker Value: 3
Assessed Attacker Value: 3Assessed Attacker Value: 5
References
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15251
github.com/MirahezeBots/MirahezeBots/security/advisories/GHSA-23pc-4339-95vg
github.com/MirahezeBots/sopel-channelmgnt/pull/3
github.com/MirahezeBots/sopel-channelmgnt/security/advisories/GHSA-j257-jfvv-h3x5
phab.bots.miraheze.wiki/phame/live/1/post/1/summary/
phab.bots.miraheze.wiki/T117
pypi.org/project/sopel-plugins.channelmgnt/
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
EPSS
Percentile
41.7%