// For flags

CVE-2023-3869

wpDiscuz <= 7.6.3 - Insecure Direct Object Reference to Comment Rating Increase/Decrease

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The wpDiscuz plugin for WordPress is vulnerable to unauthorized modification of data due to a missing authorization check on the voteOnComment function in versions up to, and including, 7.6.3. This makes it possible for unauthenticated attackers to increase or decrease the rating of a comment.

El complemento wpDiscuz para WordPress es vulnerable a modificaciones no autorizadas de datos debido a una falta de verificación de autorización en la función voteOnComment en versiones hasta la 7.6.3 incluida. Esto hace posible que atacantes no autenticados aumenten o disminuyan la calificación de un comentario.

*Credits: Vladislav Pokrovsky
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-07-24 CVE Reserved
  • 2023-09-12 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-11-21 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-639: Authorization Bypass Through User-Controlled Key
  • CWE-862: Missing Authorization
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Gvectors
Search vendor "Gvectors"
 Wpdiscuz
Search vendor "Gvectors" for product "Wpdiscuz"
 <= 7.6.3
Search vendor "Gvectors" for product "Wpdiscuz" and version " <= 7.6.3"
wordpress
Affected