I Recommend This <= 3.9.0 - Cross-Site Request Forgery

2023-03-22 00:00

thiennv

Strategic Overview

Status

Patched in 3.9.1

Affected PluginI Recommend This – Love/Like Button for WordPress Posts

Affected Version<= 3.9.0

CVSS4.3Medium

CVECVE-2023-28696

View all I Recommend This – Love/Like Button for WordPress Posts vulnerabilities

Vulnerability Overview

The I Recommend This plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.9.0. This is due to missing nonce validation on the ajax_callback function. This makes it possible for unauthenticated attackers to modify the plugins settings granted they can trick a site administrator into performing an action such as clicking on a link. The impact of this vulnerability is unknown.

Technical Analysis

REMEDIATION: Update to version 3.9.1, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2023-28696 https://www.wordfence.com/threat-intel/vulnerabilities/id/a0ee9b26-4e7f-475f-b42b-5af40b78cbca

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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