PT-2024-38316 · WordPress · Wp Bannerize Pro

Anhchangmutrang + 1 · Published 2024-08-12 · Updated 2024-08-13 · CVE-2024-7388

Positive Technologies (AI Summary)

CVSS v3.1

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions WP Bannerize Pro plugin for WordPress versions up to, and including, 1.9.0

Description The issue is related to Stored Cross-Site Scripting via banner alt data due to insufficient input sanitization and output escaping. This allows authenticated attackers with editor-level permissions and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The issue only affects multi-site installations and installations where unfiltered html has been disabled.

Recommendations For WP Bannerize Pro plugin for WordPress versions up to, and including, 1.9.0, update to a version later than 1.9.0 to resolve the issue. As a temporary workaround, consider restricting access to the banner alt data input field to minimize the risk of exploitation. Additionally, ensure that unfiltered html is enabled, if possible, to reduce the vulnerability's impact.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-7388

Affected Products

Wp Bannerize Pro

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-7388 · Security Note
• https://twitter.com/CVEnew/status/1823189870350614563 · Twitter Post
• https://t.me/cvedetector/2944 · Telegram Post
• https://t.me/cvenotify/90210 · Telegram Post
• https://twitter.com/PorsilapongoCl/status/1823190411457786057 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/ba08dbad-15f9-43cf-b0d7-a2a4604cb4af?source=cve · Note
• https://plugins.trac.wordpress.org/changeset/3133241/wp-bannerize-pro/trunk/plugin/CustomPostTypes/WPBannerizeCustomPostType.php · Note