High severityNVD Advisory· Published Mar 21, 2024· Updated Aug 2, 2024
Server-Side Template Injection (SSTI) with Grav CMS security sandbox bypass
CVE-2024-28116
Description
Grav is an open-source, flat-file content management system. Grav CMS prior to version 1.7.45 is vulnerable to a Server-Side Template Injection (SSTI), which allows any authenticated user (editor permissions are sufficient) to execute arbitrary code on the remote server bypassing the existing security sandbox. Version 1.7.45 contains a patch for this issue.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
getgrav/gravPackagist | < 1.7.45 | 1.7.45 |
Affected products
2Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-c9gp-64c4-2rrhghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-28116ghsaADVISORY
- github.com/getgrav/grav/commit/4149c81339274130742831422de2685f298f3a6eghsax_refsource_MISCWEB
- github.com/getgrav/grav/security/advisories/GHSA-c9gp-64c4-2rrhghsax_refsource_CONFIRMWEB
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