What’s Vulnerable › Vulnerabilities

CVE-2023-25021: WordPress FareHarbor for WordPress Plugin <= 3.6.6 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-05-08 · updated 2026-06-17
• Weakness: CWE-79

Description

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in FareHarbor FareHarbor for WordPress plugin <= 3.6.6 versions.

Affected products

• FareHarbor for WordPress: before 3.6.7 — fixed in 3.6.7

How to fix

Upgrade to a fixed version: FareHarbor for WordPress 3.6.7. Check the vendor advisory for mitigations.

References

• https://patchstack.com/database/vulnerability/fareharbor/wordpress-fareharbor-for-wordpress-plugin-3-6-6-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/fareharbor/wordpress-fareharbor-for-wordpress-plugin-3-6-6-cross-site-scripting-xss-vulnerability?_s_id=cve

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