CVE-2025-67640

Jenkins Git client Plugin 6.4.0 and earlier does not not correctly escape the path to the workspace directory as part of an argument in a temporary shell script generated by the plugin, allowing attackers able to control the workspace directory name to inject arbitrary OS commands.

Published: 2025-12-10 Last update: 2025-12-17 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-67640 is rated Low Risk (25.7/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.05%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-67640

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-20 0.04% 0.05% +0.01%
2 2026-05-08 0.07% 0.04% -0.03%
3 2025-12-18 — 0.07% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-67640

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 1.6 3.4 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-67640

GitHub Security Advisory for CVE-2025-67640

GHSA-v8hg-m323-jvjq · Severity: medium · Ecosystem: maven — Jenkins Git client Plugin has an OS command injection vulnerability on agents in Git client Plugin

OS Trackers for CVE-2025-67640

vendor priority summary link
alpine — CVE-2025-67640: 1 source package rows (jenkins); 33 state rows across 3 repos (3.22-community, 3.23-community, edge-community); fixed 0, open 33. https://security.alpinelinux.org/vuln/CVE-2025-67640

Affected software / configurations for CVE-2025-67640

Vendor Product Version Raw CPE
jenkins git_client < 6.4.1 cpe:2.3:a:jenkins:git_client:*:*:*:*:*:jenkins:*:*

References for CVE-2025-67640

cvelogic Threat Intelligence