CVE-2025-53661

low-risk

Published 2025-07-09

Jenkins Testsigma Test Plan run Plugin 1.6 and earlier does not mask Testsigma API keys displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Do I need to act?

0.04% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.3/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Testsigma Test Plan Run

Affected Vendors

Jenkins

References (2)

Vendor Advisory https://www.jenkins.io/security/advisory/2025-07-09/#SECURITY-3515

http://www.openwall.com/lists/oss-security/2025/07/09/4

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal