CVE-2021-36879

WordPress uListing plugin <= 2.0.5 - Unauthenticated Privilege Escalation vulnerability

State: Published
Severity: 9.8 Critical
Published: Sep 27, 2021
Updated: Apr 28, 2026
Reserved: Jul 19, 2021

Description

Unauthenticated Privilege Escalation vulnerability in WordPress uListing plugin (versions <= 2.0.5). Possible if WordPress configuration allows user registration.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-264 Permissions, Privileges, and Access Controls

Affected Products

Product	Versions
uListing (WordPress plugin)StylemixThemes	<= 2.0.5 through 2.0.5Affected

References

https://wordpress.org/plugins/ulisting/#developers
https://patchstack.com/database/vulnerability/ulisting/wordpress-ulisting-plugin-2-0-5-unauthenticated-privilege-escalation-vulnerability

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