// For flags

CVE-2024-32954

WordPress Newsletters plugin <= 4.9.5 - Arbitrary File Upload vulnerability

Severity Score

9.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Unrestricted Upload of File with Dangerous Type vulnerability in Tribulant Newsletters.This issue affects Newsletters: from n/a through 4.9.5.

Carga sin restricciones de archivos con vulnerabilidad de tipo peligroso en Tribulant Newsletters. Este problema afecta a Newsletters: desde n/a hasta 4.9.5.

The Newsletters plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 4.9.5. This makes it possible for authenticated attackers, with administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

*Credits: Peng Zhou (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
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
  • 2024-04-22 CVE Reserved
  • 2024-04-22 CVE Published
  • 2024-04-25 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Newsletters Lite
Search vendor "Newsletters Lite"
 Newsletters Lite
Search vendor "Newsletters Lite" for product "Newsletters Lite"
 >= 0.0.0 <= 4.9.5
Search vendor "Newsletters Lite" for product "Newsletters Lite" and version " >= 0.0.0 <= 4.9.5"
en
Affected