Advanced Access Manager <= 6.6.1 - Authenticated Authorization Bypass and Privilege Escalation

7.5
Authentication Bypass by Primary Weakness
CVE CVE-2020-35935
CVSS 7.5 (High)
Publicly Published August 14, 2020
Last Updated January 16, 2023
Researcher Ram - Wordfence

Description

The Advanced Access Manager plugin before 6.6.2 for WordPress allows privilege escalation on profile updates via the aam_user_roles POST parameter if Multiple Role support is enabled. (The mechanism for deciding whether a user was entitled to add a role did not work in various custom-role scenarios.)

Learn more about Authentication Bypass vulnerabilities and how to prevent them.

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Vulnerability Details for Advanced Access Manager – Access Governance for WordPress

Software Type Plugin
Software Slug advanced-access-manager (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.6.2, or a newer patched version
Affected Version
  • <= 6.6.1
Patched Version
  • 6.6.2

Recent vulnerabilities in Advanced Access Manager – Access Governance for WordPress

# Title CVE ID CVSS Researchers Date
1 Advanced Access Manager – Access Governance for WordPress <= 7.1.0 - Missing Authorization CVE-2026-42674 5.3 Tiago Ventura (perses) May 14, 2026
2 Advanced Access Manager <= 6.9.20 - Reflected Cross-Site Scripting CVE-2024-29127 6.1 Rafie Muhammad March 20, 2024
3 Advanced Access Manager <= 6.9.20 - Authenticated (Administrator+) Stored Cross-Site Scripting CVE-2024-29124 5.5 Delbert Giovanni Lie March 16, 2024
4 Advanced Access Manager <= 6.9.18 - Authenticated (Author+) Open Redirect CVE-2023-51675 4.3 LVT-tholv2k December 27, 2023
5 Advanced Access Manager <= 6.9.18 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVE-2023-51674 6.4 LVT-tholv2k December 27, 2023
6 Advanced Access Manager <= 6.9.15 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2023-50881 6.4 Ngô Thiên An (ancorn_) December 26, 2023
7 Advanced Access Manager <= 6.7.9 - Admin+ Stored Cross-Site Scripting CVE-2021-24830 4.8 Huy Nguyen October 19, 2021
8 Advanced Access Manager <= 6.6.1 - Authenticated Information Disclosure CVE-2020-35934 4.3 Ram August 20, 2020
9 Advanced Access Manager <= 5.9.8.1 - Unauthenticated Arbitrary File Read CVE-2019-25213 9.8 Ov3rfly September 9, 2019
10 Advanced Access Manager <= 3.2.1 - Unrestricted AJAX Actions allowing Privilege Escalation 8.8 James Golovich June 21, 2016

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