CVE-2021-37626
7.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
Contao is an open source CMS that allows you to create websites and scalable web applications. In affected versions it is possible to load PHP files by entering insert tags in the Contao back end. Installations are only affected if they have untrusted back end users who have the rights to modify fields that are shown in the front end. Update to Contao 4.4.56, 4.9.18 or 4.11.7 to resolve. If you cannot update then disable the login for untrusted back end users.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| contao | contao | >= 4.0.0, < 4.4.56 | affected |
| contao | contao | >= 4.5.0, < 4.9.18 | affected |
| contao | contao | >= 4.10.0, < 4.11.7 | affected |
Weaknesses
- CWE-94: CWE-94: Improper Control of Generation of Code ('Code Injection')
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/contao/contao/security/advisories/GHSA-r6mv-ppjc-4hgr
- https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags.html
References
- https://github.com/contao/contao/security/advisories/GHSA-r6mv-ppjc-4hgr
- https://contao.org/en/security-advisories/php-file-inclusion-via-insert-tags.html
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.