CVE-2026-119515: Radius Booking broken access control in appointments plugin

CVE-2026-119515 · Severity: medium · CVSS 6.5 · Published 2026-11-09

Radius Booking is a WordPress plugin that manages appointment scheduling and booking services for businesses. A broken access control vulnerability allows unauthenticated attackers to view or access booking data and perform actions they should not be permitted to perform, such as viewing other customers' appointment details or manipulating bookings.

Technologies: Mamunur Rashid Radius Booking — Booking Calendar for Appointments & Services. Vendors: Mamunur Rashid.

Quick answers

Is CVE-2026-119515 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-119515 being exploited in the wild.
How severe is CVE-2026-119515?
Medium severity, with a CVSS score of 6.5, published 9 November 2026.
Which products and versions are affected?
Mamunur Rashid Radius Booking — Booking Calendar for Appointments & Services through 1.0.20.
Is there a fix for CVE-2026-119515?
Yes: fixed in 1.0.21. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-119515 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-119515?
Check whether you run Mamunur Rashid Radius Booking — Booking Calendar for Appointments & Services at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 1.0.21

Technical details

A broken access control flaw in the Radius Booking plugin fails to properly enforce authorization checks on sensitive functions and pages. The vulnerability requires no authentication and can be exploited remotely over the network by an unauthenticated attacker to access restricted booking information or perform unauthorized actions.

Affected products

  • Mamunur Rashid Radius Booking — Booking Calendar for Appointments & Services through 1.0.20

Timeline

  • 2026-11-09: disclosed
  • 2026-11-07: patched: Version 1.0.21 released

References

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