{"action":"Upgrade alerta-server to 7.5.7 or later.","affected":[{"fixed":"8.1.0","introduced":"8.0.0"},{"fixed":"7.5.7","introduced":"0"}],"component":"alerta-server","cve_ids":["CVE-2020-26214"],"ecosystem":"PyPI","epss":0.65933,"exploited":false,"fixed_versions":["8.1.0","7.5.7"],"ghsa_id":"GHSA-5hmm-x8q8-w5jh","id":"tcs_01M5KF145Y2XM1K4KHQW74FHHC","modified_at":"2026-07-08T06:00:09.101662806Z","published_at":"2020-11-06T17:35:49Z","references":["https://osv.dev/vulnerability/GHSA-5hmm-x8q8-w5jh","https://github.com/alerta/alerta/security/advisories/GHSA-5hmm-x8q8-w5jh","https://nvd.nist.gov/vuln/detail/CVE-2020-26214","https://github.com/alerta/alerta/issues/1277","https://github.com/alerta/alerta/pull/1345","https://github.com/alerta/alerta/commit/2bfa31779a4c9df2fa68fa4d0c5c909698c5ef65","https://github.com/alerta/alerta","https://github.com/pypa/advisory-database/tree/main/vulns/alerta-server/PYSEC-2020-159.yaml","https://pypi.org/project/alerta-server/8.1.0","https://tools.ietf.org/html/rfc4513#section-5.1.2"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"GHSA-5hmm-x8q8-w5jh","url":"https://osv.dev/vulnerability/GHSA-5hmm-x8q8-w5jh"}],"summary":"LDAP authentication bypass with empty password"}