HOME VULNERABILITIESCVE-2025-3282

MEDIUM

CVE-2025-3282

CWE-639Published: April 12, 2025· Updated: Jun 17, 2026

5.3

CVSS v3.1

Official Description

The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.3 via the user_registration_membership_register_member() due to missing validation on the 'membership_id' user controlled key. This makes it possible for unauthenticated attackers to update any user's membership to any other active or non-active membership type.

Technical Analysis

CVE-2025-3282 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Affected Vendors & Products

wpeverest1 product(s)

user registration \& membership

Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

Offensive Security exploit database

GitHub PoC Search

Community PoC repositories

Rapid7 / Metasploit

Metasploit module search

Security advisories & exploits

Official NIST entry

CVE Program entry

External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://plugins.trac.wordpress.org/changeset/3268617/user-registration/trunk/modules/membership/includes/AJAX.php

ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/c525b41c-dca5-442a-927e-4583cb303ed1?source=cve

All References (2)

→

https://plugins.trac.wordpress.org/changeset/3268617/user-registration/trunk/modules/membership/includes/AJAX.phpPatch

→

https://www.wordfence.com/threat-intel/vulnerabilities/id/c525b41c-dca5-442a-927e-4583cb303ed1?source=cveThird Party Advisory

Quick Facts

CVE IDCVE-2025-3282

CVSS Score5.3 / 10

SeverityMEDIUM

WeaknessCWE-639

CISA KEVNo

Affected1 vendor(s)

PublishedApr 12, 2025

Related CVEs (CWE-639)

Recommended Actions

→Apply vendor patches immediately
→Monitor CVE-2025-3282 in threat intel feeds
→Review IDS/IPS signatures for exploitation attempts

Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.

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