How severe is GHSA-fjpm-hf7c-xgc2?

GHSA-fjpm-hf7c-xgc2 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-fjpm-hf7c-xgc2?

GHSA-fjpm-hf7c-xgc2 affects the following packages: org.jenkins-ci.plugins:publish-over-ssh (Maven). Ecosystems affected: Maven.

How do I fix GHSA-fjpm-hf7c-xgc2?

Update org.jenkins-ci.plugins:publish-over-ssh to 1.23 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-fjpm-hf7c-xgc2 is resolved across your whole dependency graph.

How do I detect GHSA-fjpm-hf7c-xgc2 in my Maven dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jenkins-ci.plugins:publish-over-ssh, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate GHSA-fjpm-hf7c-xgc2 if there is no patch (or I can't update yet)?

Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Is GHSA-fjpm-hf7c-xgc2 actively exploited in the wild?

No public exploit code has been indexed for GHSA-fjpm-hf7c-xgc2 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-fjpm-hf7c-xgc2?

GHSA-fjpm-hf7c-xgc2 has an EPSS (Exploit Prediction Scoring System) score of 0.8%, placing it in the 56th 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. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-fjpm-hf7c-xgc2?

GHSA-fjpm-hf7c-xgc2 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-fjpm-hf7c-xgc2 published, and has it been updated?

GHSA-fjpm-hf7c-xgc2 was published on January 13, 2022 and was last updated on February 16, 2024. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

☕

☕ Maven

Not in CISA KEV

MEDIUM severity

Stored XSS vulnerability in Jenkins Publish Over SSH PluginGHSA-fjpm-hf7c-xgc2

MEDIUMFix: jenkinsci/publish-over-ssh-plugin@edf4e98

GHSA-fjpm-hf7c-xgc2 is a medium-severity (CVSS 4.8) Cross-site Scripting (XSS) vulnerability in org.jenkins-ci.plugins:publish-over-ssh. A fix is available for org.jenkins-ci.plugins:publish-over-ssh — see the affected versions and patch details below.

Also known asCVE-2022-23110

Published

Jan 13, 2022

Updated

Feb 16, 2024

Affected

1 pkg

Patched

1 / 1

Exploits

None indexed

Exploitation data as of Oct 12, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗

0.8%probability of exploitation in next 30 days

Lower Risk0.00%

Lower risk than most CVEs56th percentile — riskier than 56% of all scored CVEsHighest risk

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

GHSA-fjpm-hf7c-xgc2 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 385,987 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

1 pkg affected

☕org.jenkins-ci.plugins:publish-over-ssh

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

Description

Jenkins Publish Over SSH Plugin 1.22 and earlier does not escape the SSH server name, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Overall/Administer permission.

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
☕Maven	`org.jenkins-ci.plugins:publish-over-ssh`	all versions	1.23`org.jenkins-ci.plugins:publish-over-ssh:1.23`

Affected Products

1 product · 1 configurations

Application

publish over sshjenkins

≤ 1.22

range

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jenkins-ci.plugins:publish-over-ssh, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update org.jenkins-ci.plugins:publish-over-ssh to 1.23 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-fjpm-hf7c-xgc2 is resolved across your whole dependency graph.
Workarounds
Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

O3 Security · Impact-Aware SCA

Is GHSA-fjpm-hf7c-xgc2 in your dependencies?

Find it across Maven, including transitive dependencies.

Scan my dependencies How O3 SCA works

CVSS Score

4.8/10CVSS v3 base

Vector breakdown

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Raw vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CWE Classification

CWE-79Cross-site Scripting (XSS)

Weaponization

No known public exploit tooling found.

Timeline

Disclosed

Jan 13, 2022

Last updated

Feb 16, 2024

Identifiers

GHSA-fjpm-hf7c-xgc2

References

Advisorynvd.nist.gov Webgithub.com Webgithub.com Webjenkins.io Webopenwall.com Packagegithub.com

Related vulnerabilities

Also affects publish-over-ssh

This CVE is medium severity; 4 of 5 other CVEs affecting publish-over-ssh are rated as high or higher (top: moderate).

CVE-2022-23111CVE-2022-23110CVE-2022-23113CVE-2022-23114CVE-2022-23112

Same weakness: CWE-79

This CVE is medium severity; 3 of 3 other CVEs with CWE-79 are rated as high or higher (top: high).

CVE-2026-91127CVE-2026-77606CVE-2026-84992Browse all CWE-79

Provenance

Sources

OSV.devNVDFIRST.org (EPSS)

Last verifiedFeb 16, 2024