// For flags

CVE-2022-33201

WordPress MailerLite – Signup forms (official) plugin <= 1.5.7 - Cross-Site Request Forgery (CSRF) vulnerability

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Cross-Site Request Forgery (CSRF) vulnerability in MailerLite – Signup forms (official) plugin <= 1.5.7 at WordPress allows an attacker to change the API key.

Una vulnerabilidad de falsificación de tipo Cross-Site Request Forgery (CSRF) en el plugin MailerLite - Signup forms (official) versiones anteriores a 1.5.7 incluyéndola, en WordPress permite a un atacante cambiar la clave API

The MailerLite plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.5.7. This is due to missing or incorrect nonce validation several functions used to change plugin settings. This makes it possible for unauthenticated attackers to trigger setting updates via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

*Credits: Vulnerability discovered by Muhammad Daffa (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-07-22 CVE Reserved
  • 2022-08-01 CVE Published
  • 2024-02-22 EPSS Updated
  • 2024-09-16 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
Mailerlite
Search vendor "Mailerlite"
 Mailerlite Signup Forms
Search vendor "Mailerlite" for product "Mailerlite Signup Forms"
 < 1.5.8
Search vendor "Mailerlite" for product "Mailerlite Signup Forms" and version " < 1.5.8"
wordpress
Affected