What’s Vulnerable › Vulnerabilities

CVE-2026-65437: WordPress Spam protection, AntiSpam, FireWall by CleanTalk plugin <= 6.82 - Cross Site Scripting (XSS) vulnerability

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-27 · updated 2026-07-28
• Weakness: CWE-79

Description

Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk <= 6.82 versions.

Affected products

• CleanTalk Inc Spam protection, AntiSpam, FireWall by CleanTalk: through 6.82

References

• https://patchstack.com/database/wordpress/plugin/cleantalk-spam-protect/vulnerability/wordpress-spam-protection-antispam-firewall-by-cleantalk-plugin-6-82-cross-site-scripting-xss-vulnerability?_s_id=cve

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