CVE-2025-31721

A missing permission check in Jenkins 2.503 and earlier, LTS 2.492.2 and earlier allows attackers with Computer/Create permission but without Computer/Configure permission to copy an agent, gaining access to encrypted secrets in its configuration.

Published: 2025-04-02 Last update: 2025-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-31721 is rated Low Risk (27.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.11%). 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-2025-31721

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 2026-03-04 0.19% 0.11% -0.08%
2 2026-03-01 0.11% 0.19% +0.08%
3 2026-02-04 — 0.11% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-31721

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N 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:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
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:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 1.4 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-31721

GitHub Security Advisory for CVE-2025-31721

GHSA-wr6w-jxg7-qpfh · Severity: medium · Ecosystem: maven — Jenkins Missing Permission Check

OS Trackers for CVE-2025-31721

vendor priority summary link
alpine — CVE-2025-31721: 1 source package rows (jenkins); 26 state rows across 2 repos (3.22-community, edge-community); fixed 0, open 26. https://security.alpinelinux.org/vuln/CVE-2025-31721
redhat medium — https://access.redhat.com/security/cve/CVE-2025-31721

Affected software / configurations for CVE-2025-31721

Vendor Product Version Raw CPE
jenkins jenkins < 2.492.3 cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*
jenkins jenkins < 2.504 cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*

References for CVE-2025-31721

cvelogic Threat Intelligence