How severe is CVE-2025-53661?

CVE-2025-53661 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-53661 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-53661?

CVE-2025-53661 affects Jenkins Testsigma Test Plan Run. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-53661?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-53661 have an EU (EUVD) identifier?

Yes. CVE-2025-53661 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20853.

When was CVE-2025-53661 published?

CVE-2025-53661 was published on 2025-07-09 and last updated on 2026-06-17.

CVE-2025-53661

CVE-2025-53661 is a medium-severity vulnerability in Jenkins Testsigma Test Plan Run with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-20853
Weakness: CWE-522
Affected product: Jenkins Testsigma Test Plan Run
Published: 2025-07-09
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is CVE-2025-53661?: 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.
How severe is CVE-2025-53661?: CVE-2025-53661 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-53661 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-53661?: CVE-2025-53661 affects Jenkins Testsigma Test Plan Run. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-53661?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-53661 have an EU (EUVD) identifier?: Yes. CVE-2025-53661 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20853.
When was CVE-2025-53661 published?: CVE-2025-53661 was published on 2025-07-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:testsigma_test_plan_run:*:*:*:*:*:jenkins:*:*

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