// For flags

CVE-2023-51521

WordPress Quiz And Survey Master plugin <= 8.1.18 - Cross Site Request Forgery (CSRF) vulnerability

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Cross-Site Request Forgery (CSRF) vulnerability in ExpressTech Quiz And Survey Master.This issue affects Quiz And Survey Master: from n/a through 8.1.18.

Vulnerabilidad de Cross-Site Request Forgery (CSRF) en ExpressTech Quiz And Survey Master. Este problema afecta a Quiz And Survey Master: desde n/a hasta 8.1.18.

The Quiz And Survey Master plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 8.1.18. This is due to missing or incorrect nonce validation on several functions. This makes it possible for unauthenticated attackers to delete quiz results and perform other actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

*Credits: Brandon Roldan (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-12-20 CVE Reserved
  • 2023-12-27 CVE Published
  • 2024-03-16 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-352: Cross-Site Request Forgery (CSRF)
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Quiz Master Next
Search vendor "Quiz Master Next"
 Quiz Master Next
Search vendor "Quiz Master Next" for product "Quiz Master Next"
 >= 0.0.0 <= 8.1.18
Search vendor "Quiz Master Next" for product "Quiz Master Next" and version " >= 0.0.0 <= 8.1.18"
en
Affected