// For flags

CVE-2023-49766

WordPress Ultimate Addons for Contact Form 7 Plugin <= 3.2.0 is vulnerable to Cross Site Scripting (XSS)

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Themefic Ultimate Addons for Contact Form 7 allows Stored XSS.This issue affects Ultimate Addons for Contact Form 7: from n/a through 3.2.0.

La vulnerabilidad de neutralización inadecuada de la entrada durante la generación de páginas web ('Cross-Site Scripting') en Themefic Ultimate Addons for Contact Form 7 permite almacenar XSS. Este problema afecta a Ultimate Addons for Contact Form 7: desde n/a hasta 3.2.0.

The Ultimate Addons for Contact Form 7 plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in versions up to, and including, 3.2.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: FearZzZz (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-11-30 CVE Reserved
  • 2023-12-04 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-11-13 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
  • CAPEC-592: Stored XSS
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Themefic
Search vendor "Themefic"
 Ultimate Addons For Contact Form 7
Search vendor "Themefic" for product "Ultimate Addons For Contact Form 7"
 <= 3.2.0
Search vendor "Themefic" for product "Ultimate Addons For Contact Form 7" and version " <= 3.2.0"
wordpress
Affected