CVE-2021-36440
CRITICAL9.8EPSS 36.8%Unrestricted File Upload in ShowDoc v2.9.5
Published: 9/9/2021Modified: 11/8/2023
Also known as:GHSA-c442-3278-rhrg
Description
Unrestricted File Upload in ShowDoc v2.9.5 allows remote attackers to execute arbitrary code via the 'file_url' parameter in the component AdminUpdateController.class.php'.
Affected packages (1)
- Packagist/showdoc/showdocfrom 0, < 2.9.6
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 |