CVE-2021-21684

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Summary

CVECVE-2021-21684
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-10-06 23:15:00 UTC
Updated2023-11-22 21:18:00 UTC
DescriptionJenkins Git Plugin 4.8.2 and earlier does not escape the Git SHA-1 checksum parameters provided to commit notifications when displaying them in a build cause, resulting in a stored cross-site scripting (XSS) vulnerability.

Risk And Classification

Problem Types: CWE-116

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Jenkins Git All All All All

References

ReferenceSourceLinkTags
Jenkins Security Advisory 2021-10-06 CONFIRM www.jenkins.io
oss-security - Multiple vulnerabilities in Jenkins and Jenkins plugins MLIST www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 240138 Red Hat OpenShift Container Platform 4.1 Security Update (RHSA-2022:0055)
  • 770138 Red Hat OpenShift Container Platform 4.1 Security Update (RHSA-2022:0055)
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