CVE-2024-13748

MEDIUM 4.4

Ultimate Classified Listings <= 1.4 Authenticated (Administrator+) Stored Cross-Site Scripting via Title Parameter

CVSS Score

4.4

EPSS Score

0.0%

EPSS Percentile

0th

The Ultimate Classified Listings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Title parameter in all versions up to, and including, 1.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CWE	CWE-79
Vendor	webcodingplace
Product	ultimate classified listings
Published	Feb 20, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

webcodingplace / Ultimate Classified Listings

0 ≤ 1.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/2c925848-1ba7-4009-93c2-1648dbf808e9?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/ultimate-classified-listings/tags/1.4/inc/helpers.php#L407

Credits

Nguyễn Văn Đạt