TI-2023-22324 Aliases CVE-2023-41939 GHSA-4gh2-m88h-8cj8

Jenkins SSH2 Easy Plugin 1.4 and earlier does not verify that permissions configured to…

MEDIUM 41CWE-281Published 2023-09-06 · Updated 2024-09-26

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.

Summary

Jenkins SSH2 Easy Plugin 1.4 and earlier does not verify that permissions configured to be granted are enabled, potentially allowing users formerly granted (typically optional permissions, like Overall/Manage) to access functionality they're no longer entitled to.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00665 52nd percentileScored 2026-11-07

Fix Fixed org.jenkins-ci.plugins:ssh2easy (Maven): 1.6

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Jenkins	Jenkins SSH2 Easy Plugin	up to 1.4	—	No fix listed	CNA
—	org.jenkins-ci.plugins:ssh2easy (Maven)	before 1.6	1.6	Patch available	GHSA-4gh2-m88h-8cj8

Jenkins SSH2 Easy Plugin VendorJenkins Affected up to 1.4 Fixed in — No fix listed CNA
org.jenkins-ci.plugins:ssh2easy (Maven) Vendor— Affected before 1.6 Fixed in 1.6 Patch available GHSA-4gh2-m88h-8cj8

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:jenkins:ssh2_easy::::::jenkins::*	up to 1.4	Vulnerable	Jenkins

cpe:2.3:a:jenkins:ssh2_easy:*:*:*:*:*:jenkins:*:* Versions up to 1.4 Vulnerable ·Jenkins

Remediation

Fix · GHSA-4gh2-m88h-8cj8 org.jenkins-ci.plugins:ssh2easy (Maven) Fixed in 1.6 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2023-41939
2026-10-03 Alias added: GHSA-4gh2-m88h-8cj8

References

Advisory 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences