PT-2023-32754 · WordPress · Divi

Francesco Carlucci · Published 2023-12-23 · Updated 2023-12-29 · CVE-2023-6744

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 Divi theme for WordPress versions up to, and including, 4.23.1

Description The issue is related to Stored Cross-Site Scripting via the plugin's 'et pb text' shortcode due to insufficient input sanitization and output escaping on user-supplied custom field data. 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 Divi theme for WordPress versions up to, and including, 4.23.1, update to a version later than 4.23.1 to resolve the issue. As a temporary workaround, consider restricting access to the 'et pb text' shortcode or disabling it until a patch is available. Additionally, restrict contributor-level access and above to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-6744

Affected Products

Divi

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-6744 · Security Note
• https://osv.dev/vulnerability/CVE-2023-6744 · Vendor Advisory
• https://elegantthemes.com/api/changelog/divi.txt · Note
• https://twitter.com/CVEnew/status/1738497832775254132 · Twitter Post
• https://twitter.com/Fix_IT_Phill/status/1738925947506540991 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/999475c5-5f17-47fa-a0d0-47cb5a8a0eb4?source=cve · Note
• https://t.me/cvenotify/65615 · Telegram Post
• https://t.me/cvenotify/65035 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1738520485359423657 · Twitter Post