CVE-2021-37601

Published: Jul 30, 2021Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Prosody: Prosody

Prosody

1 product

Prosody

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Prosody Prosody	From 0.11.0 to 0.11.9

References (10)

http://www.openwall.com/lists/oss-security/2021/07/28/4

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7BZRRPCNOETB4MN4XSYPRBBKDIHO27DY/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EMKIOEP2CYWHVVUCNWISPE4AGH4IR7O2/

Source: cve@mitre.org

https://prosody.im/

Source: cve@mitre.org

ExploitProduct

https://prosody.im/security/advisory_20210722/

Source: cve@mitre.org

Vendor Advisory

http://www.openwall.com/lists/oss-security/2021/07/28/4