Sensitive Information Exposure Vulnerability in Booking Calendar Plugin for WordPress
CVE-2025-14146
5.3MEDIUM
What is CVE-2025-14146?
The Booking Calendar plugin for WordPress is vulnerable to sensitive information exposure due to improperly configured nonce verification. By default, the booking_is_nonce_at_front_end option is disabled, allowing unauthorized access when the booking_is_show_popover_in_timeline_front_end option is enabled. This misconfiguration can permit attackers to gain access to critical booking data, including customer identities and sensitive details, potentially leading to data breaches and privacy concerns.
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Affected Version(s)
Booking Calendar * <= 10.14.10
References
CVSS V3.1
Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Filippo Decortes