How severe is CVE-2018-1000107?

CVE-2018-1000107 has a CVSS 3.x base score of 6.5, 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 high, and availability none.

Is CVE-2018-1000107 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1000107?

CVE-2018-1000107 affects Jenkins Job And Node Ownership. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1000107?

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

When was CVE-2018-1000107 published?

CVE-2018-1000107 was published on 2018-03-13 and last updated on 2026-06-17.

CVE-2018-1000107

CVE-2018-1000107 is a medium-severity vulnerability in Jenkins Job And Node Ownership with a CVSS 3.x base score of 6.5. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Jenkins Job And Node Ownership
Published: 2018-03-13
Last modified: 2026-06-17

Description

An improper authorization vulnerability exists in Jenkins Job and Node Ownership Plugin 0.11.0 and earlier in OwnershipDescription.java, JobOwnerJobProperty.java, and OwnerNodeProperty.java that allow an attacker with Job/Configure or Computer/Configure permission and without Ownership related permissions to override ownership metadata.

Frequently asked questions

What is CVE-2018-1000107?: An improper authorization vulnerability exists in Jenkins Job and Node Ownership Plugin 0.11.0 and earlier in OwnershipDescription.java, JobOwnerJobProperty.java, and OwnerNodeProperty.java that allow an attacker with Job/Configure or Computer/Configure permission and without Ownership related permissions to override ownership metadata.
How severe is CVE-2018-1000107?: CVE-2018-1000107 has a CVSS 3.x base score of 6.5, 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 high, and availability none.
Is CVE-2018-1000107 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1000107?: CVE-2018-1000107 affects Jenkins Job And Node Ownership. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1000107?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1000107 published?: CVE-2018-1000107 was published on 2018-03-13 and last updated on 2026-06-17.

References

https://jenkins.io/security/advisory/2018-02-26/#SECURITY-498

Affected products (1)

cpe:2.3:a:jenkins:job_and_node_ownership:*:*:*:*:*:jenkins:*:*

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