How severe is CVE-2025-64142?

CVE-2025-64142 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 none, integrity low, and availability none.

Is CVE-2025-64142 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-2025-64142?

CVE-2025-64142 affects Jenkins Nexus Task Runner. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-64142?

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

Does CVE-2025-64142 have an EU (EUVD) identifier?

Yes. CVE-2025-64142 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36656.

When was CVE-2025-64142 published?

CVE-2025-64142 was published on 2025-10-29 and last updated on 2026-06-17.

CVE-2025-64142

CVE-2025-64142 is a medium-severity vulnerability in Jenkins Nexus Task Runner 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-862.

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-2025-36656
Weakness: CWE-862
Affected product: Jenkins Nexus Task Runner
Published: 2025-10-29
Last modified: 2026-06-17

Description

A missing permission check in Jenkins Nexus Task Runner Plugin 0.9.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials.

Frequently asked questions

What is CVE-2025-64142?: A missing permission check in Jenkins Nexus Task Runner Plugin 0.9.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials.
How severe is CVE-2025-64142?: CVE-2025-64142 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 none, integrity low, and availability none.
Is CVE-2025-64142 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-2025-64142?: CVE-2025-64142 affects Jenkins Nexus Task Runner. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-64142?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-64142 have an EU (EUVD) identifier?: Yes. CVE-2025-64142 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-36656.
When was CVE-2025-64142 published?: CVE-2025-64142 was published on 2025-10-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jenkins:nexus_task_runner:*:*:*:*:*:jenkins:*:*

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