How severe is CVE-2018-1000015?

CVE-2018-1000015 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-1000015 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1000015?

CVE-2018-1000015 affects Jenkins Pipeline Nodes And Processes. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1000015?

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

When was CVE-2018-1000015 published?

CVE-2018-1000015 was published on 2018-01-23 and last updated on 2026-06-17.

CVE-2018-1000015

CVE-2018-1000015 is a medium-severity vulnerability in Jenkins Pipeline Nodes And Processes with a CVSS 3.x base score of 4.8. 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 4.8)
CVSS v2: 4.9
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Jenkins Pipeline Nodes And Processes
Published: 2018-01-23
Last modified: 2026-06-17

Description

On Jenkins instances with Authorize Project plugin, the authentication associated with a build may lack the Computer/Build permission on some agents. This did not prevent the execution of Pipeline `node` blocks on those agents due to incorrect permissions checks in Pipeline: Nodes and Processes plugin 2.17 and earlier.

Frequently asked questions

What is CVE-2018-1000015?: On Jenkins instances with Authorize Project plugin, the authentication associated with a build may lack the Computer/Build permission on some agents. This did not prevent the execution of Pipeline `node` blocks on those agents due to incorrect permissions checks in Pipeline: Nodes and Processes plugin 2.17 and earlier.
How severe is CVE-2018-1000015?: CVE-2018-1000015 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-1000015 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000015?: CVE-2018-1000015 affects Jenkins Pipeline Nodes And Processes. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1000015?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1000015 published?: CVE-2018-1000015 was published on 2018-01-23 and last updated on 2026-06-17.

References

https://jenkins.io/security/advisory/2018-01-22/

Affected products (1)

cpe:2.3:a:jenkins:pipeline_nodes_and_processes:*:*:*:*:*:jenkins:*:*

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