{"action":"Upgrade concrete5/concrete5 to 9.1.0 or later.","affected":[{"fixed":"9.1.0","introduced":"0"}],"component":"concrete5/concrete5","cve_ids":["CVE-2023-28821"],"ecosystem":"Packagist","epss":0.00727,"exploited":false,"fixed_versions":["9.1.0"],"ghsa_id":"GHSA-ph6g-6v8w-8p6m","id":"tcs_01M5KF6CXS12M6M6C9J7R2A6KC","modified_at":"2026-09-10T03:49:18.737709848Z","published_at":"2023-04-28T15:30:19Z","references":["https://osv.dev/vulnerability/GHSA-ph6g-6v8w-8p6m","https://nvd.nist.gov/vuln/detail/CVE-2023-28821","https://github.com/concretecms/concretecms/releases","https://www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-2023-04-20"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-ph6g-6v8w-8p6m","url":"https://osv.dev/vulnerability/GHSA-ph6g-6v8w-8p6m"}],"summary":"Missing rate limit for password resets"}