CVE-2023-5691
CVSS Score
4.4
EPSS Score
0.0%
EPSS Percentile
0th
The Chatbot for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in version 2.3.9 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, 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.
| Vendor | collectchat |
| Product | collect.chat chatbot ⚡️ |
| Published | Jan 11, 2024 |
| Last Updated | Jun 3, 2025 |
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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
collectchat / Collect.chat Chatbot ⚡️
2.3.9
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/dfd67329-11b1-4f00-a422-bb4833a3181d?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3000724%40collectchat%2Ftrunk&old=2983408%40collectchat%2Ftrunk&sfp_email=&sfph_mail=
Credits
Huynh Tien Si