CVE-2021-37601
7.5
HIGH
CVSS 3.1
EPSS 0.41%
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.
How to fix CVE-2021-37601
To remediate CVE-2021-37601, upgrade the affected package to a fixed version below.
- Debian/prosody—upgrade to 0.11.9-2 or later
Is CVE-2021-37601 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.11.9-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |