CVE-2021-27903
CRITICAL9.8EPSS 3.8%Craft CMS Remote Code Injection
Published: 7/2/2021Modified: 2/16/2024
Also known as:GHSA-x2j7-6hxm-87p3
Description
An issue was discovered in Craft CMS before 3.6.7. In some circumstances, a potential Remote Code Execution vulnerability existed on sites that did not restrict administrative changes (if an attacker were somehow able to hijack an administrator's session).
Affected packages (1)
- Packagist/craftcms/cmsfrom 0, < 3.6.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |