Research

CVE & Vulnerability Research

700+ vulnerabilities discovered and responsibly disclosed. #7 worldwide and #1 in France on the Wordfence all-time researcher ranking.

Focused, evidence-backed security research

I work as a CVE researcher and WordPress security researcher, uncovering real, high-impact vulnerabilities in WordPress plugins and reporting them through coordinated disclosure. Every finding below is documented in an authoritative, third-party advisory — this is verifiable research, not a list of identifiers.

The bulk of my work is credited on the Wordfence and Patchstack platforms, where I currently rank #7 worldwide all-time on Wordfence and among the top 8 on Patchstack — and I am #1 in France, the French researcher with the most CVEs.

Wordfence lists 712 all-time discoveries credited to me — 700 unique CVEs. The chart below shows the severity breakdown, including 26 Critical and 75 High findings, with CVSS scores from the published advisories:

Critical: 26High: 75Medium: 598Low: 1
  • 26 Critical
  • 75 High
  • 598 Medium
  • 1 Low
  • 700 CVEs · Wordfence all-time

Selected findings

Representative Critical (CVSS 9.8) discoveries — unauthenticated remote code execution, privilege escalation, PHP object injection and SQL injection — each documented in an authoritative Wordfence advisory:

CriticalCVSS 9.8CVE-2024-52416

Unauthenticated Remote Code Execution

Plugin
Debug Tool
Affected
≤ 2.2
Class
Remote Code Execution
CWE
CWE-94
Disclosed
2024-11-16
CriticalCVSS 9.8CVE-2024-50492

Unauthenticated Remote Code Execution

Plugin
ScottCart
Affected
≤ 1.1
Class
Remote Code Execution
CWE
CWE-94
Disclosed
2024-10-25
CriticalCVSS 9.8CVE-2024-56066

Unauthenticated Privilege Escalation

Plugin
Agency Toolkit
Affected
≤ 1.0.23
Class
Privilege Escalation
CWE
CWE-862
Disclosed
2024-12-31
CriticalCVSS 9.8CVE-2024-56205

Unauthenticated Privilege Escalation

Plugin
AI Magic
Affected
≤ 1.0.4
Class
Privilege Escalation
CWE
CWE-862
Disclosed
2024-12-18
CriticalCVSS 9.8CVE-2025-31612

Unauthenticated PHP Object Injection

Plugin
CBX Poll
Affected
≤ 1.2.7
Class
PHP Object Injection
CWE
CWE-502
Disclosed
2025-03-31
CriticalCVSS 9.8CVE-2024-54367

Unauthenticated PHP Object Injection

Plugin
ForumWP
Affected
≤ 2.1.0
Class
PHP Object Injection
CWE
CWE-502
Disclosed
2024-12-11
CriticalCVSS 9.8CVE-2023-32590

Unauthenticated SQL Injection

Plugin
Subscribe to Category
Affected
≤ 2.7.4
Class
SQL Injection
CWE
CWE-89
Disclosed
2023-07-20
CriticalCVSS 9.8CVE-2024-52447

Unauthenticated Arbitrary File Deletion

Plugin
Contact Page With Google Map
Affected
≤ 1.6.1
Class
Broken Access Control
CWE
CWE-862
Disclosed
2024-11-18
CriticalCVSS 9.6CVE-2025-23532

CSRF to Privilege Escalation

Plugin
MyAnime Widget
Affected
≤ 1.0
Class
Cross-Site Request Forgery
CWE
CWE-352
Disclosed
2025-01-16

Browse all 700+ CVEs →

Notable Wordfence advisories

High-impact, unauthenticated findings published as Wordfence advisories — including privilege escalation and remote code execution:

CriticalCVSS 9.8CVE-2024-54229

Unauthenticated Privilege Escalation

Plugin
SV100 Companion
Affected
≤ 2.0.02
Class
Privilege Escalation
CWE
CWE-862
Disclosed
2024-12-16
CriticalCVSS 9.8CVE-2024-56071

Unauthenticated Privilege Escalation

Plugin
Simple Dashboard
Affected
≤ 2.0
Class
Privilege Escalation
CWE
CWE-862
Disclosed
2024-12-18
CriticalCVSS 9.8CVE-2024-52439

Unauthenticated PHP Object Injection

Plugin
Team Rosters
Affected
≤ 4.8.2
Class
PHP Object Injection
CWE
CWE-502
Disclosed
2024-11-18
CriticalCVSS 9.8CVE-2024-50475

Unauthenticated Arbitrary Options Update

Plugin
Signup Page
Affected
≤ 1.0
Class
Broken Access Control
CWE
CWE-862
Disclosed
2024-10-25

Vulnerability classes

My research regularly covers the following classes of vulnerability, with a particular focus on access-control and authentication failures that lead to full compromise:

  • PHP Object Injection
  • SQL Injection
  • Remote Code Execution
  • Privilege Escalation
  • Broken Access Control
  • Cross-Site Scripting
  • Cross-Site Request Forgery
  • Sensitive Data Exposure

Where the research is credited

Independent vulnerability databases and security vendors maintain public records of my credited discoveries. These are authoritative references for the work:

Methodology

  • Manual source-code auditing — reading plugin code rather than relying only on automated scanning.
  • White-box research — analysing data flows, capability checks and nonce handling to find broken access control and privilege escalation.
  • Responsible disclosure — coordinating with vendors and platforms so that patches ship before public details.

See my WordPress security specialization for more on the approach.

  • All CVEs by Kevin Mosbahi (Mika)

    Searchable index of the 700 CVEs credited to Kevin Mosbahi (Mika): WordPress plugin vulnerabilities with CVSS scores, filterable by severity.