Threat intelligence

Anti Spam and list cleaner – AcyChecker <= 1.8.1 - Unauthenticated Stored Cross-Site Scripting

CVE-2026-65448 · acychecker

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Acychecker at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Anti Spam and list cleaner – AcyChecker <= 1.8.1 - Unauthenticated Stored Cross-Site Scripting
Affected software: acychecker(Plugin)
Affected versions: ≤ 1.8.1
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-65448
Published: 27 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory a831d5ae-cf20-4f6b-bc3c-214295ec8e2d). Methodology and redistribution notes

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