The Jenkins 2.73.1 and earlier, 2.83 and earlier remote API at /job/(job-name)/api…
Priority LOW 22CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-862.
Summary
The Jenkins 2.73.1 and earlier, 2.83 and earlier remote API at /job/(job-name)/api contained information about upstream and downstream projects. This included information about tasks that the current user otherwise has no access to, e.g. due to lack of Item/Read permission. This has been fixed, and the API now only lists upstream and downstream projects that the current user has access to.
Why it matters now
EPSS 0.0083 57th percentileScored 2026-11-07
Fix Fixed org.jenkins-ci.main:jenkins-core (Maven): 2.73.2, 2.84
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | org.jenkins-ci.main:jenkins-core (Maven) | before 2.73.2 | 2.73.2 | Patch available | GHSA-p8x8-p473-mmmv |
| — | org.jenkins-ci.main:jenkins-core (Maven) | 2.74 to before 2.84 | 2.84 | Patch available | GHSA-p8x8-p473-mmmv |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected before 2.73.2 Fixed in 2.73.2 Patch available GHSA-p8x8-p473-mmmv
- org.jenkins-ci.main:jenkins-core (Maven) Vendor— Affected 2.74 to before 2.84 Fixed in 2.84 Patch available GHSA-p8x8-p473-mmmv
Remediation
- Fix · GHSA-p8x8-p473-mmmv org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.73.2 Advisory →
- Fix · GHSA-p8x8-p473-mmmv org.jenkins-ci.main:jenkins-core (Maven) Fixed in 2.84 Advisory →
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 1 product
- Red Hat OpenShift Enterprise 3
Timeline
- 2026-10-02 Threatist record created from CVE-2017-1000400
- 2026-10-03 Alias added: GHSA-p8x8-p473-mmmv
References
Advisory 2
Other 4
- https://github.com/jenkinsci/jenkins/commit/b2083a387a5bdb6f7ee7f7c81a1f6312aca2a558
- https://github.com/jenkinsci/jenkins
- https://github.com/jenkinsci/jenkins/blob/6d179998e18adfbaa4e443c7e837135bf36c53d7/test/src/test/java/hudson/model/AbstractProjectTest.java
- https://jenkins.io/security/advisory/2017-10-11
More Jenkins vulnerabilities
- TI-2024-15885 Path traversal in Jenkins KEVCVSS 3.1CRITICAL 9.8
- TI-2018-16080 A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153… KEVCVSS 3.1CRITICAL 9.8
- TI-2017-14573 Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2015-04472 The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote… KEVCVSS 3.1HIGH 7.5
- TI-2016-07596 The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2017-1000400 · CVE Program
- CVE-2017-1000400 · NVD
- FIRST EPSS
- GHSA-p8x8-p473-mmmv · GitHub Advisory Database · CC BY 4.0
- CVE-2017-1000400 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences