CVE-2026-92130: Jenkins Pipeline: Multibranch Plugin credentials context bypass

CVE-2026-92130 · Severity: low · CVSS 3.1 · Published 2026-09-16

Jenkins Pipeline: Multibranch Plugin is a widely-used plugin for managing CI/CD pipelines across multiple Git branches. The plugin incorrectly handles credentials lookup in the resol step, allowing users with configuration permissions to access sensitive credentials beyond their authorized scope. This could lead to unauthorized disclosure of API keys, access tokens, and other secrets used in pipeline deployments.

Vendors: Jenkins.

Quick answers

Is CVE-2026-92130 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-92130 being exploited in the wild.
How severe is CVE-2026-92130?
Low severity, with a CVSS score of 3.1, published 16 September 2026.
Which products and versions are affected?
Jenkins Pipeline: Multibranch Plugin 841.vec5b_9e1806ec and earlier.
Is there a fix for CVE-2026-92130?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-92130 attacked?
It is attacked over the network, in a software library.
Am I affected by CVE-2026-92130?
Check whether you run Jenkins Pipeline: Multibranch Plugin at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

The vulnerability is a credentials context bypass in the resolveScm Pipeline step. The affected plugin versions (841.vec5b_9e1806ec and earlier) fail to set the appropriate security context when performing credentials lookup, allowing attackers with Item/Configure permission to retrieve credentials they are not entitled to access. The issue is present in the SCM resolution mechanism and requires existing configuration-level permissions to exploit. Jenkins has released patched versions that properly enforce credential access controls during the resolution process.

Affected products

  • Jenkins Pipeline: Multibranch Plugin 841.vec5b_9e1806ec and earlier

Timeline

  • 2026-09-16: disclosed
  • 2026-09-16: advisory: Jenkins Security Advisory 2026-09-16

References

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