PT-2024-36819 · WordPress · Futurio Extra

Wesley · Published 2024-06-11 · Updated 2025-02-05 · CVE-2024-5646

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 Futurio Extra plugin for WordPress versions up to, and including, 2.0.5

Description The issue is related to Stored Cross-Site Scripting via the header size attribute within the Advanced Text Block widget due to insufficient input sanitization and output escaping. This allows 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, 2.0.5, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the Advanced Text Block widget for users with Contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-5646

Affected Products

Futurio Extra

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2024-5646 · Security Note
• https://plugins.trac.wordpress.org/changeset/3100491/#file1 · Patch
• https://osv.dev/vulnerability/CVE-2024-5646 · Vendor Advisory
• https://plugins.trac.wordpress.org/browser/futurio-extra/tags/2.0.5/inc/elementor/widgets/advanced-text-block.php#L265 · Note
• https://t.me/cvenotify/110104 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/cbb3bd9b-ac1f-4488-931f-2ba37576df2d?source=cve · Note