{"action":"Upgrade prestashop/ps_checkout to 5.3.0 or later.","affected":[{"fixed":"5.3.0","introduced":"0"}],"component":"prestashop/ps_checkout","cve_ids":[],"ecosystem":"Packagist","exploited":false,"fixed_versions":["5.3.0"],"ghsa_id":"GHSA-mqq7-wxx5-mp8h","id":"tcs_01M5KF5RZX2TG5A8BCNXDAFT1E","modified_at":"2026-09-10T03:50:44.645042023Z","published_at":"2026-04-30T20:59:28Z","references":["https://osv.dev/vulnerability/GHSA-mqq7-wxx5-mp8h","https://github.com/PrestaShopCorp/ps_checkout/security/advisories/GHSA-mqq7-wxx5-mp8h","https://github.com/PrestaShopCorp/ps_checkout","https://github.com/PrestaShopCorp/ps_checkout/releases/tag/v5.3.0"],"severity":{"label":"low"},"sources":[{"source":"osv","source_id":"GHSA-mqq7-wxx5-mp8h","url":"https://osv.dev/vulnerability/GHSA-mqq7-wxx5-mp8h"}],"summary":"ps_checkout allows unauthorized method invocation through unvalidated parameter"}