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CVE-2022-0587

17
FAUCET Score

CVE-2022-0587 is an Improper Authorization vulnerability affecting Packagist librenms/librenms versions prior to 22.2.0. This flaw, rated Medium with a CVSS score of 6.5, allows a low-privileged attacker to achieve high integrity impact without user interaction, though it does not impact confidentiality or availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 22.2.0CPE matchmatch criteria
cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.1HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
4.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.02%
Probability of exploitation in next 30 days
EPSS Percentile
59.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0102 is in the 73rd percentile among its peer group of 21,977 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: librenms/librenmsFixed in: 22.2.0
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-ppfm-rj6p-38q6high

Improper Authorization in librenms

Feb 16, 2022

References

github.com / librenms/librenms/commit/95970af78e4c899744a715766d744deef8c505f7
PatchThird Party Advisory
huntr.dev / bounties/0c7c9ecd-33ac-4865-b05b-447ced735469
ExploitThird Party Advisory
notes.netbytesec.com / 2022/02/multiple-vulnerabilities-in-librenms.html
Third Party Advisory