WF-a30863c5-2e94-4952-b360-856394262023-ultimate-product-catalogue
Ultimate Product Catalog < 4.2.22 - Arbitrary File Upload
criticalUnrestricted Upload of File with Dangerous Type
9.8
CVSS Score
9.8
CVSS Score
critical
Severity
4.2.22
Patched in
3198d
Time to patch
Description
The Ultimate Product Catalog plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the Functions/Prepare_Data_For_Insertion.php file in versions up to, and including, 4.2.22. This makes it possible for unauthenticated attackers (before version 3.1.2) and authenticated attackers, with subscriber-level permissions and above (before version 4.2.22), to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
High
Confidentiality
High
Integrity
High
Availability
Technical Details
Affected versions
<4.2.22PublishedApril 22, 2015
Last updatedJanuary 22, 2024
Affected pluginultimate-product-catalogue
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