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2 vulnerabilities found for Appointment Hour Booking – Booking Calendar by codepeople

CVE-2026-1083 (GCVE-0-2026-1083)

Vulnerability from nvd – Published: 2026-01-28 05:30 – Updated: 2026-01-28 20:51
VLAI?
Title
Appointment Hour Booking – Booking Calendar <= 1.5.60 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Min/Max Length' Field Configuration
Summary
The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form field configuration parameters in all versions up to, and including, 1.5.60 due to insufficient input sanitization and output escaping on the 'Min length/characters' and 'Max length/characters' field configuration values. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the form builder interface. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Severity ?
4.4 (Medium)
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
codepeople Appointment Hour Booking – Booking Calendar Affected: * , ≤ 1.5.60 (semver)
Create a notification for this product.
Credits
Azhar Lockwood
Show details on NVD website
To clipboard 

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CVE-2026-1083 (GCVE-0-2026-1083)

Vulnerability from cvelistv5 – Published: 2026-01-28 05:30 – Updated: 2026-01-28 20:51
VLAI?
Title
Appointment Hour Booking – Booking Calendar <= 1.5.60 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Min/Max Length' Field Configuration
Summary
The Appointment Hour Booking – Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form field configuration parameters in all versions up to, and including, 1.5.60 due to insufficient input sanitization and output escaping on the 'Min length/characters' and 'Max length/characters' field configuration values. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the form builder interface. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Severity ?
4.4 (Medium)
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
codepeople Appointment Hour Booking – Booking Calendar Affected: * , ≤ 1.5.60 (semver)
Create a notification for this product.
Credits
Azhar Lockwood
Show details on NVD website
To clipboard 

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