CVE-2022-4949

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

The AdSanity plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'ajax_upload' function in versions up to, and including, 1.8.1. This makes it possible for authenticated attackers with Contributor+ level privileges to upload arbitrary files on the affected sites server which makes remote code execution possible.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

VendorProductVersions
https://adsanityplugin.com/AdSanity< 1.8.2

References

Timeline

Published
Jun 7, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-4949: High severity, CVSS 8.8 | Vulnix