PT-2024-17344 · WordPress · Gutenberg Blocks/Page Layouts – Attire Blocks

Djaidja Moundjid + 1 · Published 2024-12-12 · Updated 2024-12-12 · CVE-2024-11914

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 Gutenberg Blocks and Page Layouts – Attire Blocks plugin for WordPress versions up to, and including, 1.9.5

Description The issue is related to Stored Cross-Site Scripting via the attire-blocks/post-carousel 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, 1.9.5, update to a version higher than 1.9.5 to resolve the issue. As a temporary workaround, consider disabling the attire-blocks/post-carousel block until a patch is available. Restrict access to pages that use the attire-blocks/post-carousel block to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-11914

Affected Products

Gutenberg Blocks/Page Layouts – Attire Blocks

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-11914 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/5c7973be-cf39-4452-9e41-19d2e6aa5e97?source=cve · Note
• https://twitter.com/CVEnew/status/1867171934556787098 · Twitter Post
• https://plugins.trac.wordpress.org/browser/attire-blocks/trunk/blocks/dynamic/post-carousel/index.php#L445 · Note
• https://plugins.trac.wordpress.org/changeset/3206699 · Note
• https://t.me/cvedetector/12697 · Telegram Post
• https://wordpress.org/plugins/attire-blocks · Note