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CVE-2026-66679NVD

Vulnerability Summary

Unauthenticated Broken Access Control in Appointment Hour Booking <= 1.5.91 versions.

Severity Level

MEDIUM(6.5)

Published Date

Aug 18, 2026

Last Modified

Aug 20, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.34%Probability

Root Weakness (CWE)

CWE-1284: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityNone

IntegrityLow

AvailabilityLow

External References

https://patchstack.com/database/wordpress/plugin/appointment-hour-booking/vulnerability/wordpress-appointment-hour-booking-plugin-1-5-91-broken-access-control-vulnerability?_s_id=cve

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Critical Alert 2 Active Exploits Detected Today

CVE-2026-66679NVD

Vulnerability Summary

External References