WordPress security changelog
MEDIUM CVE-2023-49821 Modified

LiveChat – WP live chat plugin for WordPress: Cross-site request forgery

LiveChat – WP live chat plugin for WordPress is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.

CVE / CNA score 5.4 CVSS 3.1 · audit@patchstack.com
NVD score 8.8 CVSS 3.1 · nvd@nist.gov
Component
LiveChat – WP live chat plugin for WordPress
Plugin slug
wp-live-chat-software-for-wordpress
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Dec 18, 2023
Weakness
CWE-352 — Cross-Site Request Forgery (CSRF)

This CVE was published Dec 18, 2023 and is one of 1 known issue for this plugin.

Update, patch or deactivate.

Update LiveChat – WP live chat plugin for WordPress to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

Cross-Site Request Forgery (CSRF) vulnerability in LiveChat LiveChat – WP live chat plugin for WordPress.This issue affects LiveChat – WP live chat plugin for WordPress: from n/a through 4.5.15.

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

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

Primary and upstream sources