// For flags

CVE-2024-31421

WordPress Popup by Supsystic plugin <= 1.10.27 - Broken Access Control vulnerability

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Missing Authorization vulnerability in Supsystic Popup by Supsystic.This issue affects Popup by Supsystic: from n/a through 1.10.27.

Vulnerabilidad de autorizaciĆ³n faltante en Supsystic Popup de Supsystic. Este problema afecta a Popup de Supsystic: desde n/a hasta 1.10.27.

The Popup by Supsystic plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 1.10.27. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform an unauthorized action.

*Credits: Steven Julian (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-04-03 CVE Reserved
  • 2024-04-10 CVE Published
  • 2024-08-02 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • 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
Popup By Supsystic
Search vendor "Popup By Supsystic"
Popup By Supsystic
Search vendor "Popup By Supsystic" for product "Popup By Supsystic"
>= 0.0.0 <= 1.10.27
Search vendor "Popup By Supsystic" for product "Popup By Supsystic" and version " >= 0.0.0 <= 1.10.27"
en
Affected