CVE-2023-0670
High
Description
Ulearn version a5a7ca20de859051ea0470542844980a66dfc05d allows an attacker with administrator permissions to obtain remote code execution on the server through the image upload functionality. This occurs because the application does not validate that the uploaded image is actually an image.
SeverityHigh
CVSS7.2
Exploit probability—
ProductUlearn
PublishedApr 5, 2023
First seenApr 5, 2023
Weakness typeCWE-434Unrestricted upload of dangerous file type
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ulearn_project ulearn | No range specified | — |
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