How severe is GHSA-p55m-g4m3-qmrp?

GHSA-p55m-g4m3-qmrp has a CVSS score of 4.8/10, rated MEDIUM. Review your exposure and patch according to your risk tolerance.

Which packages are affected by GHSA-p55m-g4m3-qmrp?

GHSA-p55m-g4m3-qmrp affects the following packages: librenms/librenms (Packagist). Ecosystems affected: Packagist.

How do I fix GHSA-p55m-g4m3-qmrp?

Update librenms/librenms to version 22.10.0 or later. Run your dependency manager's update command and verify no transitive dependencies pin the vulnerable version. Use O3 Security's SCA scanner to confirm the fix is applied across your entire dependency tree.

Is GHSA-p55m-g4m3-qmrp actively exploited in the wild?

No public exploit code has been indexed for GHSA-p55m-g4m3-qmrp yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-p55m-g4m3-qmrp?

GHSA-p55m-g4m3-qmrp has an EPSS (Exploit Prediction Scoring System) score of 93.3%, placing it in the 100th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. A score above 50% indicates significantly elevated exploitation risk — immediate patching is strongly recommended.

What type of vulnerability is GHSA-p55m-g4m3-qmrp?

GHSA-p55m-g4m3-qmrp is classified as Cross-site Scripting (XSS) (CWE-79). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation. This is a high-impact weakness class that often enables remote code execution or data exposure.

When was GHSA-p55m-g4m3-qmrp published, and has it been updated?

GHSA-p55m-g4m3-qmrp was published on November 20, 2022 and was last updated on November 8, 2023. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

🐘 Packagist

GHSA-p55m-g4m3-qmrp

MEDIUM

Cross-site Scripting in librenms/librenms

Also known asCVE-2022-4069

Published

Nov 20, 2022

Updated

Nov 8, 2023

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

EPSS Exploitation Probability

via FIRST.org ↗

93.3%probability of exploitation in next 30 days

Very High Risk100th percentile+30.25%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

1 pkg affected

🐘librenms/librenms

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

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

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
🐘Packagist	`librenms/librenms`	all versions	22.10.0

Frequently Asked Questions

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

O3 Security · Impact-Aware SCA

Is GHSA-p55m-g4m3-qmrp in your stack?

O3 detects GHSA-p55m-g4m3-qmrp across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

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