CVE-2026-4058

MEDIUM EPSS 4.9%

Published Jun 9, 20263w ago · Modified Jun 17, 20261w ago

4.3 CVSS 3.1

Medium

Published Jun 9, 2026 3w ago

Last Modified Jun 17, 2026 1w ago

Description

The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the user_subscription_cancel() function in all versions up to, and including, 4.3.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to cancel any user's subscription pack, including administrators.

CVSS Details

Base Score

4.3

Exploitability

2.8

Impact

1.4

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality None

Integrity Low

Availability None

Threat Intelligence

EPSS Exploit Probability

4.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

References 2

plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3528244/
wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/ffdf34bb-a887-444c-8a76-12901fed6662?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.