PT-2023-31805 · Unknown · Brizy – Page Builder

Emad · Published 2023-12-29 · Updated 2025-01-16 · CVE-2023-51396

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 Brizy – Page Builder versions 2.4.29 and earlier

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting, which allows Stored XSS. This means that an attacker can inject malicious scripts into the website, potentially leading to unauthorized access or data theft. The estimated number of potentially affected devices worldwide is not specified.

Recommendations For Brizy – Page Builder versions 2.4.29 and earlier, update to a version later than 2.4.29 to resolve the issue. As a temporary workaround, consider disabling any features that allow user input to be directly reflected in the website's pages until a patch is available. Restrict access to sensitive areas of the website to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-51396

Affected Products

Brizy – Page Builder

References · 8

• https://osv.dev/vulnerability/CVE-2023-51396 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-51396 · Security Note
• https://twitter.com/CVEnew/status/1740682283168809359 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1740732583783043494 · Twitter Post
• https://patchstack.com/database/vulnerability/brizy/wordpress-brizy-page-builder-plugin-2-4-29-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://t.me/cvenotify/65651 · Telegram Post
• https://t.me/cvenotify/66313 · Telegram Post
• https://t.me/cibsecurity/73945 · Telegram Post