PT-2024-32387 · WordPress · Materialis Companion

Matthew Rollings + 1 · Published 2024-06-05 · Updated 2024-07-24 · CVE-2024-4707

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Materialis Companion plugin for WordPress versions up to, and including, 1.3.41

Description The Materialis Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's materialis contact form shortcode due to insufficient input sanitization and output escaping on user-supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For versions up to, and including, 1.3.41, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the materialis contact form shortcode until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-4707

Affected Products

Materialis Companion

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-4707 · Security Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3097691%40materialis-companion&new=3097691%40materialis-companion&sfp_email=&sfph_mail= · Patch
• https://plugins.trac.wordpress.org/browser/materialis-companion/trunk/theme-data/materialis/functions.php#L90 · Patch
• https://osv.dev/vulnerability/CVE-2024-4707 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1798589964105519304 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/6ca4dff0-ca3a-44cf-a30b-36b31d2848ab?source=cve · Note
• https://twitter.com/CVEnew/status/1798560758827258104 · Twitter Post
• https://t.me/cvenotify/87317 · Telegram Post