CVE-2021-34626mediumCWE-284

CVE-2021-34626: medium-severity vulnerability in WP Upload Restriction

WP Upload Restriction <= 2.2.3 - Missing Access Control in deleteCustomType function

Published · Updated

Follow this CVE+ Monitor WP Upload Restriction

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.3epss 0.7%
A vulnerability in the deleteCustomType function of the WP Upload Restriction WordPress plugin allows low-level authenticated users to delete custom extensions added by administrators. This issue affects versions 2.2.3 and prior.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
WP Upload Restriction · WP Upload Restriction
Related CVEs — WP Upload Restriction

In the same product, most dangerous first.

CVE-2021-34627MEDIUMWP Upload Restriction <= 2.2.3 - Missing Access Control in getSelectedMimeTypesByRole functionEPSS 0.7%CVE-2021-34625MEDIUMWP Upload Restriction <= 2.2.3 - Authenticated Stored Cross-Site ScriptingEPSS 0.6%