🛡️ CVE-2022-0587 — librenms

🟠 CVSS 8.0 — High ⚠️ Exploit Public CWE-285 NVD
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Improper Authorization in librenms

Improper Authorization in Packagist librenms/librenms prior to 22.2.0.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability none.

Weakness class

CVE-2022-0587 is classified as CWE-285: Improper Authorization. A request is carried out without confirming that the caller is permitted to perform it on that specific resource.

Affected software

CVE-2022-0587 is recorded against 2 packages.

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

Timeline and source

Published on 15 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 8.0
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE CWE-285
Public Exploit ⚠️ Yes
Source NVD
Published 2022-02-15
Updated 2026-08-12
Modified 2026-06-17

Affected Packages

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

Similar Threats

Exploit Protection

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CVE-2022-0587 carries CVSS 8.0 High 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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