CVE-2024-21746

Wp Ultimate Review <= 2.3.6 - IP Spoofing

mediumUse of Less Trusted Source

5.3

CVSS Score

5.3

CVSS Score

medium

Severity

2.3.7

Patched in

733d

Time to patch

Description

The WP Ultimate Review plugin for WordPress is vulnerable to IP Address Spoofing in all versions up to, and including, 2.3.6 due to insufficient IP address validation and/or use of user-supplied HTTP headers as a primary method for IP retrieval. This makes it possible for unauthenticated attackers to bypass IP rate limiting.

CVSS Vector Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

None

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=2.3.6

PublishedJanuary 5, 2024

Last updatedJanuary 6, 2026

Affected pluginwp-ultimate-review

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/31418a45-7dae-4cd4-8f85-0498a285ef6d?source=api-prod

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