{"action":"Upgrade prestashop/ps_facetedsearch to 4.0.4 or later.","affected":[{"fixed":"4.0.4","introduced":"3.0.0"}],"component":"prestashop/ps_facetedsearch","cve_ids":["CVE-2026-54159"],"ecosystem":"Packagist","epss":0.0075,"exploited":false,"fixed_versions":["4.0.4"],"ghsa_id":"GHSA-m5f5-28qr-9g9r","id":"tcs_01M5KF55RS5CTTXNAR2DHPVYET","modified_at":"2026-07-10T20:56:35.754523Z","published_at":"2026-07-10T20:36:56Z","references":["https://osv.dev/vulnerability/GHSA-m5f5-28qr-9g9r","https://github.com/PrestaShop/ps_facetedsearch/security/advisories/GHSA-m5f5-28qr-9g9r","https://github.com/PrestaShop/ps_facetedsearch"],"severity":{"label":"critical","score":10},"sources":[{"source":"osv","source_id":"GHSA-m5f5-28qr-9g9r","url":"https://osv.dev/vulnerability/GHSA-m5f5-28qr-9g9r"}],"summary":"prestashop/ps_facetedsearch: PHP Object Injection in faceted search cache allows unauthenticated RCE"}