Vulnerability Database
289,784
Total vulnerabilities in the database
CVE-2024-21627
PrestaShop is an open-source e-commerce platform. Prior to versions 8.1.3 and 1.7.8.11, some event attributes are not detected by the isCleanHTML method. Some modules using the isCleanHTML method could be vulnerable to cross-site scripting. Versions 8.1.3 and 1.7.8.11 contain a patch for this issue. The best workaround is to use the HTMLPurifier library to sanitize html input coming from users. The library is already available as a dependency in the PrestaShop project. Beware though that in legacy object models, fields of HTML type will call isCleanHTML.
| Software | From | Fixed in |
|---|---|---|
prestashop / prestashop
|
8.0.0-beta.1 | 8.1.3 |
|
prestashop / prestashop
|
- | 1.7.8.11 |
| prestashop / prestashop | 8.0.0 | 8.1.3 |
| prestashop / prestashop | - | 1.7.8.11 |
- https://github.com/PrestaShop/PrestaShop/commit/0ed1af8de500538490f88e9e794e2e8113fb8df7
- https://github.com/PrestaShop/PrestaShop/commit/73cfb44666818eefd501b526a894fe884dd12129
- https://github.com/PrestaShop/PrestaShop/commit/ba06d18466df5b92cb841d504cc7210121104883
- https://github.com/PrestaShop/PrestaShop/commit/f799dcff564cd1b7ead932ffc3343b675107dbce
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-xgpm-q3mq-46rq