CVE-2020-2161: Cross-site Scripting

March 25, 2020 (updated March 30, 2020)

Jenkins does not properly escape node labels that are shown in the form validation for label expressions on job configuration pages, resulting in a stored XSS vulnerability exploitable by users able to define node labels.

References

jenkins.io/security/advisory/2020-03-25/
nvd.nist.gov/vuln/detail/CVE-2020-2161

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