CVE-2022-3516

Cross-site Scripting (XSS) - Stored in librenms/librenms

5.7 MediumFix available

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: High

Exploit likelihood

0.50%Down 0.4 points since Nov 20, 2022

What each source reports

CVE List Score used 5.7

Cross-site Scripting (XSS) - Stored in librenms/librenms

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: CVE-2022-3516
CVSS 3.0: 5.7 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2022-7417 5.7

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: EUVD-2022-7417
CVSS 3.0: 5.7 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-r4gq-hv2r-mrf5 6.1

Cross-site Scripting in librenms/librenms

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: GHSA-r4gq-hv2r-mrf5
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.1

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: CVE-2022-3516
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 3.0: 5.7 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H
Weakness: CWE-79
Updated: 2026-11-02

OSV 5.7

Cross-site Scripting (XSS) - Stored in librenms/librenms

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: CVE-2022-3516
CVSS 3.0: 5.7 MediumCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H
Weakness: CWE-79
Updated: 2026-11-02

OSVGHSA-r4gq-hv2r-mrf5 6.1

Cross-site Scripting in librenms/librenms

Cross-site Scripting (XSS) - Stored in GitHub repository librenms/librenms prior to 22.10.0.

Record: GHSA-r4gq-hv2r-mrf5
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`librenms/librenms` Packagist	before 22.10.0	22.10.0
`librenms/librenms` Packagist	before 22.10.0, plus listed versions 1.191.201.20.11.211.22 Show 45 moreShow less 1.22.011.231.241.251.261.271.281.291.301.30.011.311.31.011.31.021.31.031.321.32.011.331.33.011.341.351.361.36.011.371.381.391.401.411.421.42.011.431.441.451.461.471.481.48.11.491.501.50.11.511.521.531.53.11.541.55	22.10.0

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-3516 is a medium vulnerability (CVSS 5.7) in Librenms, published November 20, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.50%, the 43rd percentile. Fixed in librenms/librenms 22.10.0.

References

This page doesn't list everything

Left out here: 50 versions. The JSON record has them.