CVE-2024-28116 HIGH

CVE-2024-28116: Server-Side Template Injection (SSTI) with Grav CMS security sandbox bypass

Vendor Getgrav
Product grav
Weakness CWE-94 · Code injection
Published March 21, 2024
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

March 21, 2024 CVE published
August 2, 2024 Record updated