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CVE-2021-37601

Published: 30 July 2021

muc.lib.lua in Prosody 0.11.0 through 0.11.9 allows remote attackers to obtain sensitive information (list of admins, members, owners, and banned entities of a Multi-User chat room) in some common configurations.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
prosody
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

hirsute Ignored
(end of life)
impish Not vulnerable
(0.11.9-2)
jammy Not vulnerable
(0.11.9-2)
kinetic Not vulnerable
(0.11.9-2)
lunar Not vulnerable
(0.11.9-2)
mantic Not vulnerable
(0.11.9-2)
noble Not vulnerable
(0.11.9-2)
trusty Does not exist

upstream
Released (0.11.9-2)
xenial Needs triage

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N