PT-2024-38912 · WordPress · Ibtana

Francesco Carlucci · Published 2024-10-02 · Updated 2024-10-07 · CVE-2024-8282

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: Ibtana – WordPress Website Builder plugin for WordPress versions up to, and including, 1.2.4.4

Description: The issue is related to Stored Cross-Site Scripting via the align attribute within the 'wp:ive/ive-productscarousel' Gutenberg block 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, 1.2.4.4, 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 'wp:ive/ive-productscarousel' Gutenberg block to minimize the risk of exploitation. Additionally, restrict the use of the align attribute within this block until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-8282

Affected Products

Ibtana

References · 10

• https://plugins.trac.wordpress.org/browser/ibtana-visual-editor/trunk/dist/blocks.build.js · Patch
• https://plugins.trac.wordpress.org/changeset/3160421 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-8282 · Security Note
• https://osv.dev/vulnerability/CVE-2024-8282 · Vendor Advisory
• https://t.me/cvenotify/96784 · Telegram Post
• https://t.me/cvedetector/6820 · Telegram Post
• https://twitter.com/CVEnew/status/1841412705430704337 · Twitter Post
• https://wordpress.org/plugins/ibtana-visual-editor/#developers · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/0a281774-226a-4cb7-ba4a-ebb76f20eb47?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1841463933330129407 · Twitter Post