CVE-2024-9967
WP show more <= 1.0.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via show_more Shortcode
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The WP show more plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's show_more shortcode in all versions up to, and including, 1.0.7 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.
| CWE | CWE-79 |
| Vendor | renemaurer |
| Product | wp show more |
| Published | Oct 26, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
renemaurer / WP show more
0 ≤ 1.0.7
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/1de269b5-7262-45c8-8819-00982f196597?source=cve wordpress.org: https://wordpress.org/plugins/wp-show-more/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-show-more/trunk/wp-show-more.php#L16 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-show-more/trunk/wp-show-more.php#L23 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-show-more/trunk/wp-show-more.php#L27 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wp-show-more/trunk/wp-show-more.php#L31
Credits
Peter Thaleikis