high7.2
CVE-2021-37626
PHP file inclusion via insert tags
Impact
### Impact It is possible for untrusted users to load arbitrary PHP files via insert tags. Installations are only affected if there are untrusted back end users. ### Patches Update to Contao 4.4.56, 4.9.18 or 4.11.7. ### Workarounds Disable the login for untrusted back end users. ### References https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags ### For more information If you have any questions or comments about this advisory, open an issue in [contao/contao](https://github.com/contao/contao/issues/new/choose).
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | contao/core-bundle | >= 4.0.0, < 4.4.56 | 4.4.56 |
| composer | contao/contao | >= 4.0.0, < 4.4.56 | 4.4.56 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Contao | Contao | from 4.4.0 before 4.4.56 from 4.9.0 before 4.9.18 from 4.11.0 before 4.11.7 Versions 4.0.0, 4.1.0, 4.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags.html
- https://github.com/contao/contao/security/advisories/GHSA-r6mv-ppjc-4hgr
- https://github.com/advisories/GHSA-r6mv-ppjc-4hgr
- https://nvd.nist.gov/vuln/detail/CVE-2021-37626
- https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2021-37626.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2021-37626.yaml