CVE-2023-2996
High
Description
The Jetpack WordPress plugin before 12.1.1 does not validate uploaded files, allowing users with author roles or above to manipulate existing files on the site, deleting arbitrary files, and in rare cases achieve Remote Code Execution via phar deserialization.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Automattic Jetpack
PublishedJun 27, 2023
First seenJun 27, 2023
Weakness typeCWE-20Improper input validation
How to fix
Update
- automattic jetpack12.1.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| automattic jetpack | v < 12.1.1 | 12.1.1 |
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