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Booking vulnerabilities

30 tracked advisories · slug booking

Important: Booking appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

30

Latest advisory

27 July 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

booking

Plugin

What this means for Booking

This catalog lists 30 known advisories affecting Booking. The most recent was published on 27 July 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Booking Calendar <= 11.4.2 - Unauthenticated Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 27 July 2026

  • Booking Calendar <= 10.14.14 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary User Settings Modification

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 17 February 2026

  • Booking Calendar <= 10.14.15 - Authenticated (Editor+) SQL Injection

    May allow attackers to read or modify database contents beyond intended access.

    Published 14 February 2026

Vulnerability types

  • Cross-site scripting15
  • SQL injection7
  • CSRF2

Authentication (inferred from titles)

  • Unauthenticated7
  • Authenticated14
  • Unspecified9

Advisory history

Known Booking advisories published by month.

All advisories

1–15 of 30

1 / 2

Check whether your installed version is affected

SiteRespond Defence matches your installed Booking version against this catalog when the Defence plugin is connected to your WordPress site.

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