Missing authorization in Start Booking Scheduling Plugin – Online Booking for WordPress
Priority LOW 35CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Scheduling Plugin – Online Booking for WordPress plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'cbsb_disconnect_settings' function in all versions up to, and including, 3.5.10. This makes it possible for unauthenticated attackers to disconnect the plugin from the startbooking service and remove connection data.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00359 29th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Start Booking | Scheduling Plugin – Online Booking for WordPress | up to 3.5.10 | — | No fix listed | CNA |
- Scheduling Plugin – Online Booking for WordPress VendorStart Booking Affected up to 3.5.10 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:startbooking:scheduling_plugin:*:*:*:*:*:wordpress:*:* | up to 3.5.10 | Vulnerable | Start Booking |
- cpe:2.3:a:startbooking:scheduling_plugin:*:*:*:*:*:wordpress:*:* Versions up to 3.5.10 Vulnerable ·Start Booking
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-1634
- 2026-10-03 Alias added: GHSA-5h34-8wx8-3j39
References
More Start Booking Scheduling Plugin vulnerabilities
- TI-2024-15558 WordPress Scheduling Plugin – Online Booking for WordPress Plugin <= 3.5.10 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5
Sources
- CVE-2024-1634 · CVE Program
- CVE-2024-1634 · NVD
- FIRST EPSS
- GHSA-5h34-8wx8-3j39 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences