CVE-2021-37601 Information

Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

https://prosody.im/ https://prosody.im/security/advisory_20210722/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EMKIOEP2CYWHVVUCNWISPE4AGH4IR7O2/ http://www.openwall.com/lists/oss-security/2021/07/28/4 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7BZRRPCNOETB4MN4XSYPRBBKDIHO27DY/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5