{"action":"Upgrade github.com/crewjam/saml to 0.4.3 or later.","affected":[{"fixed":"0.4.3","introduced":"0"}],"component":"github.com/crewjam/saml","cve_ids":["CVE-2020-27846"],"ecosystem":"Go","epss":0.04931,"exploited":false,"fixed_versions":["0.4.3"],"ghsa_id":"GHSA-4hq8-gmxx-h6w9","id":"tcs_01M5KEWQFKQY4Z9FMX49M76447","modified_at":"2026-09-10T03:49:15.079722633Z","published_at":"2021-06-23T17:29:42Z","references":["https://osv.dev/vulnerability/GHSA-4hq8-gmxx-h6w9","https://github.com/crewjam/saml/security/advisories/GHSA-4hq8-gmxx-h6w9","https://nvd.nist.gov/vuln/detail/CVE-2020-27846","https://github.com/crewjam/saml/commit/da4f1a0612c0a8dd0452cf8b3c7a6518f6b4d053","https://bugzilla.redhat.com/show_bug.cgi?id=1907670","https://github.com/crewjam/saml","https://grafana.com/blog/2020/12/17/grafana-6.7.5-7.2.3-and-7.3.6-released-with-important-security-fix-for-grafana-enterprise","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3YUTKIRWT6TWU7DS6GF3EOANVQBFQZYI","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ICP3YRY2VUCNCF2VFUSK77ZMRIC77FEM","https://mattermost.com/blog/coordinated-disclosure-go-xml-vulnerabilities","https://pkg.go.dev/vuln/GO-2021-0058","https://security.netapp.com/advisory/ntap-20210205-0002"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-4hq8-gmxx-h6w9","url":"https://osv.dev/vulnerability/GHSA-4hq8-gmxx-h6w9"}],"summary":"XML Processing error in github.com/crewjam/saml"}