Privilege Escalation Vulnerability in WP CarDealer Plugin by WordPress
CVE-2025-13764

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
WP Cardealer
Vendor
CVE Published:
11 December 2025

What is CVE-2025-13764?

The WP CarDealer plugin allows unauthenticated users to register with arbitrary roles, including 'administrator'. This vulnerability arises from insufficient restrictions in the 'WP_CarDealer_User::process_register' function, compromising site security. All versions up to and including 1.2.16 are affected, making it critical for site administrators to apply necessary security measures to prevent unauthorized access.

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Affected Version(s)

WP CarDealer * <= 1.2.16

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://themeforest.net/item/boxcar-automotive-car-dealer...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Friderika Baranyai
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