CVE-2022-24977
CRITICAL9.8EPSS 28.1%Path Traversal in ImpressCMS
Published: 2/15/2022Modified: 11/8/2023
Also known as:GHSA-389p-fchr-q2mg
Description
ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.
Affected packages (1)
- Packagist/impresscms/impresscmsfrom 0, < 1.4.2
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 |