Threat intelligence

Advanced Views <= 3.9.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via 'view-refresh' and 'card-refresh' REST Endpoints

CVE-2026-17580 · acf-views

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

Vulnerability: Advanced Views <= 3.9.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via 'view-refresh' and 'card-refresh' REST Endpoints
Affected software: acf-views(Plugin)
Affected versions: ≤ 3.9.1
Authentication: Authenticated (see advisory title)
Vulnerability type: Other
CVE: CVE-2026-17580
Published: 31 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory d352e4d1-92ab-482b-8fce-90ee3e22ba3c). Methodology and redistribution notes

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