CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
23.8%
alextselegidis/easyappointments is vulnerable to Improper Access Control. The vulnerability exists due to lack of authentication in Calendar.php
, which allows an attacker with provider privileges to mark another provider as unavailable.