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CVE-2024-7877: The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin WordPress plugin before 1.6.7.55 does not sanitise and escape some of its Notification settings, which could allow high p

medium Affects simply-schedule-appointments (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin WordPress plugin before 1.6.7.55 does not sanitise and escape some of its Notification settings, which could allow high p

Package
simply-schedule-appointments (WordPress plugin) WordPress
Affected versions
<1.6.7.55
Fixed in
1.6.7.55
Severity
medium  CVSS 4.8
Exploitation
not on CISA KEV · EPSS 0% (33.0th percentile)
Published
2024-11-05
Source
nvd

References

CWE-79
NVD recordsimply-schedule-appointments (WordPress plugin) advisories

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