4 matches found
CVE-2021-29440
Grav is a file based Web-platform. Twig processing of static pages can be enabled in the front matter by any administrative user allowed to create or edit pages. As the Twig processor runs unsandboxed, this behavior can be used to gain arbitrary code execution and elevate privileges on the instance...
CVE-2021-3818
grav is vulnerable to Reliance on Cookies without Validation and Integrity Checking
CVE-2021-3904
grav is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2021-3924
grav is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')