CVE-2024-44051

MEDIUM

Content Blocks (Custom Post Widget) <= 3.3.5 - Stored Cross-Site Scripting

Title source: llm

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Johan van der Wijk Content Blocks (Custom Post Widget) custom-post-widget allows Stored XSS.This issue affects Content Blocks (Custom Post Widget): from n/a through <= 3.3.5.

References (2)

Core 2

Core References

Vdb Entry vdb-entry

https://patchstack.com/database/Wordpress/Plugin/custom-post-widget/vulnerability/wordpress-content-blocks-custom-post-widget-plugin-3-3-4-cross-site-scripting-xss-vulnerability?_s_id=cve

Third Party Advisory

https://patchstack.com/database/vulnerability/custom-post-widget/wordpress-content-blocks-custom-post-widget-plugin-3-3-4-cross-site-scripting-xss-vulnerability?_s_id=cve

Scores

CVSS v3 6.5

EPSS 0.0026

EPSS Percentile 17.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

Johan van der Wijk/Content Blocks (Custom Post Widget) < 3.3.5

vanderwijk/content_blocks < 3.3.6

Published Sep 17, 2024

Tracked Since Feb 18, 2026