CVE-2024-6704
Comments – wpDiscuz <= 7.6.21 - Unauthenticated HTML Injection
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
The Comments – wpDiscuz plugin for WordPress is vulnerable to HTML Injection in all versions up to, and including, 7.6.21. This is due to a lack of filtering of HTML tags in comments. This makes it possible for unauthenticated attackers to add HTML such as hyperlinks to comments when rich editing is disabled.
| CWE | CWE-79 |
| Vendor | advancedcoding |
| Product | comments – wpdiscuz |
| Published | Aug 2, 2024 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
advancedcoding / Comments – wpDiscuz
0 ≤ 7.6.21
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/fa3501a4-7975-4f90-8037-f8a06c293c07?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/wpdiscuz/trunk/class.WpdiscuzCore.php#L335 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3124810/
Credits
Tieu Pham Trong Nhan