CVE-2021-34257
High
Description
Multiple Remote Code Execution (RCE) vulnerabilities exist in WPanel 4 4.3.1 and below via a malicious PHP file upload to (1) Dashboard's Avatar image, (2) Posts Folder image, (3) Pages Folder image and (4) Gallery Folder image.
SeverityHigh
CVSS8.8
Exploit probability—
ProductWpanel Cms
PublishedMar 31, 2022
First seenMar 31, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wpanel_cms_project wpanel_cms | v ≤ 4.3.1 | — |
| wpanel/wpanel4-cmsPackagist | v ≤ 4.3.1 | — |
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