// For flags

CVE-2023-23649

WordPress MainWP Links Manager Extension Plugin <= 2.1 - Unauthenticated PHP Object Injection Vulnerability

Severity Score

8.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Deserialization of Untrusted Data vulnerability in MainWP MainWP Links Manager Extension.This issue affects MainWP Links Manager Extension: from n/a through 2.1.

Vulnerabilidad de deserialización de datos no confiables en MainWP MainWP Links Manager Extension. Este problema afecta a MainWP Links Manager Extension: desde n/a hasta 2.1.

The MainWP Links Manager Extension plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.1 via deserialization of untrusted input. This allows unauthenticated attackers to inject a PHP Object. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

*Credits: Dave Jong (Patchstack)
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-01-17 CVE Reserved
  • 2023-01-18 CVE Published
  • 2024-03-28 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-502: Deserialization of Untrusted Data
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mainwp Links Manager Extension
Search vendor "Mainwp Links Manager Extension"
 Mainwp Links Manager Extension
Search vendor "Mainwp Links Manager Extension" for product "Mainwp Links Manager Extension"
 >= 0.0 <= 2.1
Search vendor "Mainwp Links Manager Extension" for product "Mainwp Links Manager Extension" and version " >= 0.0 <= 2.1"
en
Affected