CVE-2020-15251
4 Medium
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
7.7 High
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
6.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.2%
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 configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| mirahezebots | channelmgnt | * | cpe:2.3:a:mirahezebots:channelmgnt:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "sopel-channelmgnt",
"vendor": "MirahezeBots",
"versions": [
{
"status": "affected",
"version": "< 1.0.3"
}
]
}
]References
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
4 Medium
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
7.7 High
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
6.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.2%