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CVE-2025-67638

medium CVSS 4.3 EPSS 0.2%

Jenkins 2.540 and earlier, LTS 2.528.2 and earlier does not mask build authorization tokens displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Versions it affects

Software versions checked with the free lookup that CVE-2025-67638 applies to, and the release that fixes it where the sources name one.

Jenkins 1.509 fixed in 2.528.3

At a glance

Severity
Medium
CVSS base score
4.3 out of 10
Known exploited
Not in CISA's catalogue of exploited vulnerabilities
EPSS
0.2% probability of exploitation in the next 30 days, higher than 4% of scored vulnerabilities
Weakness
CWE-312
Published
2025-12-10
NVD CVE.org

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