Ultimate Member <= 1.3.75 - Missing Authorization to Password Reset

9.8
Missing Authorization
CVSS 9.8 (Critical)
Publicly Published December 6, 2016
Last Updated January 22, 2024
Researcher James Golovich

Description

The Ultimate Member plugin for WordPress is vulnerable to authorization bypass due to a missing capability check in versions up to, and including, 1.3.75. This makes it possible for unauthenticated attackers to change the passwords of any user within the vulnerabilities scope.

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Vulnerability Details for Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin

Software Type Plugin
Software Slug ultimate-member (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.3.76, or a newer patched version
Affected Version
  • <= 1.3.75
Patched Version
  • 1.3.76

Recent vulnerabilities in Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin

# Title CVE ID CVSS Researchers Date
1 Ultimate Member <= 2.11.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Non-HTML Custom Textarea Profile Field CVE-2026-8489 6.4 daroo July 2, 2026
2 Ultimate Member <= 2.11.4 - Authenticated (Contributor+) Account Takeover via Password Reset Link Disclosure CVE-2026-7761 8.8 tiborisaak June 23, 2026
3 Ultimate Member <= 2.11.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via DOM Gadgets CVE-2025-15064 6.4 tiborisaak April 3, 2026
4 Ultimate Member <= 2.11.2 - Authenticated (Contributor+) Sensitive Information Exposure to Account Takeover via Shortcode Template Tag CVE-2026-4248 8.0 HDH March 27, 2026
5 Ultimate Member <= 2.11.1 - Reflected Cross-Site Scripting via Filter Parameters CVE-2026-1404 6.1 Dmitrii Ignatyev February 17, 2026
6 Ultimate Member <= 2.11.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes CVE-2025-13220 6.4 Muhammad Yudha - DJ December 20, 2025
7 Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin <= 2.11.0 - Unauthenticated Sensitive Information Exposure CVE-2025-12492 5.3 Athiwat Tiprasaharn (Jitlada) December 19, 2025
8 Ultimate Member <= 2.11.0 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'value' CVE-2025-13217 6.4 tiborisaak December 16, 2025
9 Ultimate Member <= 2.11.0 - Authenticated (Subscriber+) Profile Privacy Setting Bypass CVE-2025-14081 4.3 Boris Bogosavac December 16, 2025
10 Ultimate Member <= 2.10.3 - Authenticated (Administrator+) Arbitrary Function Call CVE-2025-47691 7.2 Trương Hữu Phúc (truonghuuphuc) May 7, 2025

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