{"id":"CVE-2021-43789","aliases":["GHSA-6xxj-gcjq-wgf4"],"url":"https://o3.security/vulnerability/CVE-2021-43789","summary":"SQL injection in prestashop/prestashop","details":"PrestaShop is an Open Source e-commerce web application. Versions of PrestaShop prior to 1.7.8.2 are vulnerable to blind SQL injection using search filters with `orderBy` and `sortOrder` parameters. The problem is fixed in version 1.7.8.2.","published":"2021-12-07T17:15:10.027Z","modified":"2026-08-07T19:47:04.215464Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.04626,"percentile":0.91008,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"prestashop/prestashop","fixedVersion":"1.7.8.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.2"},{"type":"ADVISORY","url":"https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-6xxj-gcjq-wgf4"},{"type":"REPORT","url":"https://github.com/PrestaShop/PrestaShop/issues/26623"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T19:47:04.215464Z"}}