{"action":"Upgrade org.jenkins-ci.main:jenkins-core to 2.277.2 (2.277.x) or 2.287 (2.287.x) or later.","affected":[{"fixed":"2.277.2","introduced":"0"},{"fixed":"2.287","introduced":"2.278"}],"component":"org.jenkins-ci.main:jenkins-core","cve_ids":["CVE-2021-21640"],"ecosystem":"Maven","epss":0.01905,"exploited":false,"fixed_versions":["2.277.2","2.287"],"ghsa_id":"GHSA-w2hv-rcqr-2h7r","id":"tcs_01M5N9F5WCTGTSWMFQ1SB9FE8M","modified_at":"2024-02-16T08:17:19.692473Z","published_at":"2022-05-24T17:46:47Z","references":["https://osv.dev/vulnerability/GHSA-w2hv-rcqr-2h7r","https://nvd.nist.gov/vuln/detail/CVE-2021-21640","https://github.com/jenkinsci/jenkins/commit/42e2c74049ddf5e0aca1fe6aadc7b24fdabb5494","https://github.com/jenkinsci/jenkins","https://www.jenkins.io/security/advisory/2021-04-07/#SECURITY-1871","http://www.openwall.com/lists/oss-security/2021/04/07/2"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GHSA-w2hv-rcqr-2h7r","url":"https://osv.dev/vulnerability/GHSA-w2hv-rcqr-2h7r"}],"summary":"View name validation bypass in Jenkins"}