CVE-2026-57307
CVE-2026-57307 is a medium-severity vulnerability in Jenkins Zowe Zdevops with a CVSS 3.x base score of 4.2. 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 4.2)
- EPSS exploit prediction: 0% (4th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-38788
- Weakness: CWE-862
- Affected product: Jenkins Zowe Zdevops
- Published:
- Last modified:
Description
A missing permission check in Jenkins Zowe zDevOps Plugin 1.1.3.50.ve350c9b_450b_1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
Frequently asked questions
- What is CVE-2026-57307?
- A missing permission check in Jenkins Zowe zDevOps Plugin 1.1.3.50.ve350c9b_450b_1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.
- How severe is CVE-2026-57307?
- CVE-2026-57307 has a CVSS 3.x base score of 4.2, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-57307 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-57307?
- CVE-2026-57307 affects Jenkins Zowe Zdevops. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-57307?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-57307 have an EU (EUVD) identifier?
- Yes. CVE-2026-57307 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-38788.
- When was CVE-2026-57307 published?
- CVE-2026-57307 was published on 2026-06-24 and last updated on 2026-06-26.
References
Affected products (1)
- cpe:2.3:a:jenkins:zowe_zdevops:*:*:*:*:*:jenkins:*:*
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