🛡️ CVE-2022-0576 — librenms

🟡 CVSS 6.1 — Medium ⚠️ Exploit Public CWE-79 NVD
6.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Cross-site Scripting in librenms

Cross-site Scripting (XSS) - Generic in Packagist librenms/librenms prior to 22.1.0.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality low, integrity low, availability none.

Weakness class

CVE-2022-0576 is classified as CWE-79: Cross-site Scripting (XSS). User-supplied data is written into a page without escaping, so attacker script runs in the browser of anyone who views it.

Affected software

CVE-2022-0576 is recorded against 2 packages.

  • librenms (fixed in 22.2.0)
  • librenms/librenms (fixed in 22.1.0)

Timeline and source

Published on 14 February 2022 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. A vendor advisory or fix has been published. Record sourced from NVD.

References

github.com
huntr.dev
notes.netbytesec.com
github.com
huntr.dev
notes.netbytesec.com

Details

Severity MEDIUM
CVSS Score 6.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE CWE-79
Public Exploit ⚠️ Yes
Source NVD
Published 2022-02-14
Updated 2026-08-20
Modified 2026-06-17

Affected Packages

Software From version Fixed in
librenms — 22.2.0
librenms/librenms — 22.1.0

Similar Threats

Exploit Protection

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CVE-2022-0576 carries CVSS 6.1 Medium rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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