{"action":"Upgrade simplesamlphp/saml2 to 1.10.5 or later.","affected":[{"fixed":"1.10.5","introduced":"0"},{"fixed":"2.3.7","introduced":"2.0"},{"fixed":"3.1.3","introduced":"3.0"}],"component":"simplesamlphp/saml2","cve_ids":["CVE-2018-7644"],"ecosystem":"Packagist","epss":0.0145,"exploited":false,"fixed_versions":["1.10.5","2.3.7","3.1.3"],"ghsa_id":"GHSA-923w-2xv2-7pr8","id":"tcs_01M5KEZGC2Y1SW7ZGF77YXXA0B","modified_at":"2024-04-25T21:26:45.191964Z","published_at":"2022-05-13T01:53:23Z","references":["https://osv.dev/vulnerability/GHSA-923w-2xv2-7pr8","https://nvd.nist.gov/vuln/detail/CVE-2018-7644","https://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/saml2/CVE-2018-7644.yaml","https://github.com/simplesamlphp/simplesamlphp","https://simplesamlphp.org/security/201802-01"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-923w-2xv2-7pr8","url":"https://osv.dev/vulnerability/GHSA-923w-2xv2-7pr8"}],"summary":"SimpleSAMLphp Improper Verification of Cryptographic Signature"}