// For flags

CVE-2023-47693

WordPress Ultimate Addons for Contact Form 7 plugin <= 3.2.6 - Broken Access Control vulnerability

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Missing Authorization vulnerability in Themefic Ultimate Addons for Contact Form 7 allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Addons for Contact Form 7: from n/a through 3.2.6.

The Ultimate Addons for Contact Form 7 plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the uacf7_database_export_csv() function hooked via init in versions up to, and including, 3.2.10. This makes it possible for unauthenticated attackers to export data from contact forms. This has been "partially" patched in 3.2.7, however, since the nonce is exposed to subscribers this can still be exploited by subscriber-level users and above. Version 3.2.11 introduces a capability check.

*Credits: minhtuanact (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-11-08 CVE Reserved
  • 2023-11-09 CVE Published
  • 2025-01-03 CVE Updated
  • 2025-01-03 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-862: Missing Authorization
CAPEC
  • CAPEC-180: Exploiting Incorrectly Configured Access Control Security Levels
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ultimate Addons For Contact Form 7
Search vendor "Ultimate Addons For Contact Form 7"
 Ultimate Addons For Contact Form 7
Search vendor "Ultimate Addons For Contact Form 7" for product "Ultimate Addons For Contact Form 7"
 >= 0.0.0 <= 3.2.10
Search vendor "Ultimate Addons For Contact Form 7" for product "Ultimate Addons For Contact Form 7" and version " >= 0.0.0 <= 3.2.10"
en
Affected