// For flags

CVE-2023-26523

WordPress Calculated Fields Form plugin <= 1.1.120 - Missing Authorization Leading To Feedback Submission Vulnerability

Severity Score

4.3
*CVSS v3.1

Exploit Likelihood

< 1%
*EPSS

Affected Versions

1
*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Missing Authorization vulnerability in CodePeople Calculated Fields Form allows Functionality Misuse.This issue affects Calculated Fields Form: from n/a through 1.1.120.

La vulnerabilidad de falta de autorización en CodePeople Calculated Fields Form permite un uso indebido de la funcionalidad. Este problema afecta a Calculated Fields Form: desde n/a hasta 1.1.120.

The Calculated Fields Form plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.1.120. This is due to missing or incorrect nonce validation on the feedback_action function. This makes it possible for unauthenticated attackers to leave plugin feedback on the site owner's behalf via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

*Credits: István Márton (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
Privileges Required
None
User Interaction
Required
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
  • 2023-02-24 CVE Reserved
  • 2023-03-02 CVE Published
  • 2024-08-02 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-352: Cross-Site Request Forgery (CSRF)
  • CWE-862: Missing Authorization
CAPEC
  • CAPEC-212: Functionality Misuse
Affected Vendors, Products, and Versions (1)