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Simply Schedule Appointments <= 1.6.9.27 - Authenticated (Contributor+) SQL Injection

CVE-2026-39495 · simply-schedule-appointments

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

Vulnerability
Simply Schedule Appointments <= 1.6.9.27 - Authenticated (Contributor+) SQL Injection
Affected software
simply-schedule-appointments(Plugin)
Affected versions
  • ≤ 1.6.9.27
Authentication
Authenticated (see advisory title)
Vulnerability type
SQL injection
CVE
CVE-2026-39495
Published
26 March 2026
CISA KEV
Not listed in CISA KEV at last catalog refresh
Impact
May allow attackers to read or modify database contents beyond intended access.
Source

Data imported from Wordfence Intelligence (advisory b7f6436f-60b7-4b9b-a071-93a5b95a9075). Methodology and redistribution notes

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