Vulnerability Details : CVE-2023-6487
The LuckyWP Table of Contents plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Header Title' field in all versions up to and including 2.1.4 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.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2023-6487
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Exploit prediction scoring system (EPSS) score for CVE-2023-6487
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 28 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-6487
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.4
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N |
1.3
|
2.7
|
Wordfence | 2024-05-22 |
References for CVE-2023-6487
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/88075c15-079f-4de2-8e15-374eb7b8c77b?source=cve
LuckyWP Table of Contents <= 2.1.4 - Authenticated(Administrator+) Cross-Site Scripting
-
https://wordpress.org/plugins/luckywp-table-of-contents/
LuckyWP Table of Contents – WordPress plugin | WordPress.org
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