CVE-2026-84660: Jenkins Project Jenkins Pipeline: Build Step Plugin vulnerability
Jenkins Project · Jenkins Pipeline: Build Step Plugin
Vendor fix available · Affected: Jenkins Project Jenkins Pipeline: Build Step Plugin · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 30% of scored CVEs
DescriptionCVE.org
A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds triggered by the `build` step to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Jenkins Project · Jenkins Pipeline: Build Step Pluginup to and including 599.v4b_67ea_11b_152
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Jenkins Project
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-84660 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.