nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2024-4043 CVE-2024-4043
MEDIUM
WP Ultimate Post Grid <= 3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via wpupg-text Shortcode
Record summary
CVE-2024-4043 has a selected CVSS score of 6.4 (medium).
Description
The WP Ultimate Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpupg-text' shortcode in all versions up to, and including, 3.9.1 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.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationNone
AutomatableNo
Technical impactTotal
CISA Coordinator · SSVC 2.0.3 · Evaluated May 23, 2024 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
WP Ultimate Post GridBrowse brechtvds / WP Ultimate Post GridDefault status: unaffected | CVE List | Through 3.9.1 | affected |
References
5plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wp-ultimate-post-grid/trunk/includes/public/shortcodes/general/class-wpupg-sc-text.php plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/3086319 wordpress.org
https://wordpress.org/plugins/wp-ultimate-post-grid wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/14e897f0-11e6-43b1-908c-be4ecdc7fd58?source=cve