CVE-2026-65824 OpenReception Appointment Booking Software - Broken Access Control

OpenReception appointment booking software < 2.2.1 contains a replay vulnerability caused by capture of pending invite tokens, letting attackers register passkeys on invited accounts and take control, exploit requires token capture.

CVSS base score 7.4 /10
High
CISA KEV
Not listed
Public exploit
None known
EPSS
0.42% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Published
23 October 2026
Updated
25 October 2026
Weakness
CWE-294

Vendor fix

Update to version 2.2.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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