CVE-2024-4711

EUVD-2024-44308
The WordPress Infinite Scroll – Ajax Load More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ajax_load_more shortcode in versions up to, and including, 7.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
WordfenceCNA
6.4 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 31%
Affected Products (NVD)
VendorProductVersion
connekthqajax_load_more
𝑥
< 7.1.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/ajax-load-more/trunk/build/frontend/ajax-load-more.js
https://plugins.trac.wordpress.org/browser/ajax-load-more/trunk/core/classes/class-alm-shortcode.php#L1191
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3095200%40ajax-load-more&new=3095200%40ajax-load-more&sfp_email=&sfph_mail=#file3
https://www.wordfence.com/threat-intel/vulnerabilities/id/e86c080d-202c-4c41-b9cc-c35249aabba5?source=cve
https://plugins.trac.wordpress.org/browser/ajax-load-more/trunk/build/frontend/ajax-load-more.js
https://plugins.trac.wordpress.org/browser/ajax-load-more/trunk/core/classes/class-alm-shortcode.php#L1191
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3095200%40ajax-load-more&new=3095200%40ajax-load-more&sfp_email=&sfph_mail=#file3
https://www.wordfence.com/threat-intel/vulnerabilities/id/e86c080d-202c-4c41-b9cc-c35249aabba5?source=cve