PT-2024-27568 · WordPress · Ultimate Blocks – Gutenberg Blocks Plugin

4Rcanj0X! · Published 2024-07-21 · Updated 2024-07-25 · CVE-2024-37457

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Ultimate Blocks – Gutenberg Blocks Plugin versions 3.1.9 and earlier

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting (XSS). This allows for Stored XSS in the Ultimate Blocks – Gutenberg Blocks Plugin.

Recommendations For Ultimate Blocks – Gutenberg Blocks Plugin versions 3.1.9 and earlier, update to a version later than 3.1.9 to resolve the issue. As a temporary workaround, consider restricting access to the plugin's functionality to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-37457

Affected Products

Ultimate Blocks – Gutenberg Blocks Plugin

References · 6

• https://osv.dev/vulnerability/CVE-2024-37457 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-37457 · Security Note
• https://patchstack.com/database/vulnerability/ultimate-blocks/wordpress-ultimate-blocks-wordpress-blocks-plugin-plugin-3-1-9-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://t.me/cvedetector/1366 · Telegram Post
• https://t.me/cvenotify/87431 · Telegram Post
• https://t.me/cvenotify/86956 · Telegram Post