Description
Statamic is a flat-first, Laravel and Git powered content management system. Prior to version 4.10.0, the SVG tag does not sanitize malicious SVG. Therefore, an attacker can exploit this vulnerability to perform cross-site scripting attacks using SVG, even when using the `sanitize` function. Version 4.10.0 contains a patch for this issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| statamic | cms | < 4.10.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | statamic/cms | < 4.10.0 | 4.10.0 | GHSA-6r5g-cq4q-327g |
References
- https://github.com/statamic/cms/security/advisories/GHSA-6r5g-cq4q-327g
- https://github.com/statamic/cms/pull/8408
- https://github.com/statamic/cms/commit/c714893ad92de6e5ede17b501003441af505b30d
- https://github.com/statamic/cms/blob/f806b6b007ddcf066082eef175653c5beaa96d60/src/Http/Controllers/CP/Fieldtypes/FilesFieldtypeController.php#L15
- https://github.com/statamic/cms/blob/f806b6b007ddcf066082eef175653c5beaa96d60/src/Tags/Svg.php#L36-L40
- https://github.com/statamic/cms/releases/tag/v4.10.0