How severe is CVE-2026-9674?

CVE-2026-9674 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2026-9674 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-9674?

CVE-2026-9674 affects Jenkins Multijob. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-9674?

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

Does CVE-2026-9674 have an EU (EUVD) identifier?

Yes. CVE-2026-9674 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-32519.

When was CVE-2026-9674 published?

CVE-2026-9674 was published on 2026-05-27 and last updated on 2026-06-17.

CVE-2026-9674

CVE-2026-9674 is a medium-severity vulnerability in Jenkins Multijob 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-32519
Weakness: CWE-352
Affected product: Jenkins Multijob
Published: 2026-05-27
Last modified: 2026-06-17

Description

A cross-site request forgery (CSRF) vulnerability in Jenkins Multijob Plugin 662.vd2e0001f6b_b_d and earlier allows attackers to resume failed Multijob builds.

Frequently asked questions

What is CVE-2026-9674?: A cross-site request forgery (CSRF) vulnerability in Jenkins Multijob Plugin 662.vd2e0001f6b_b_d and earlier allows attackers to resume failed Multijob builds.
How severe is CVE-2026-9674?: CVE-2026-9674 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-9674 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-9674?: CVE-2026-9674 affects Jenkins Multijob. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-9674?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-9674 have an EU (EUVD) identifier?: Yes. CVE-2026-9674 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-32519.
When was CVE-2026-9674 published?: CVE-2026-9674 was published on 2026-05-27 and last updated on 2026-06-17.

References

https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3781

Affected products (1)

cpe:2.3:a:jenkins:multijob:*:*:*:*:*:jenkins:*:*

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