# CVE-2026-65466: Crocoblock JetBooking SSRF via Custom Role

Source: https://junglewise.ai/threats/cve-2026-65466-crocoblock-jetbooking-ssrf-via-custom-role  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-23. Updated: 2026-07-23  
License: CC BY 4.0 with a link back

CVE-2026-65466 · Severity: medium · CVSS 4.9 · Published 2026-07-23

JetBooking is a WordPress plugin used for managing appointments and rentals. A security flaw in the plugin allows users with specific custom roles to force the server to make unauthorized requests to internal or external web addresses. This could lead to the exposure of sensitive internal information or allow attackers to interact with other services running on the same network.

Technologies: [Crocoblock JetBooking](https://junglewise.ai/threats/technologies/jetbooking). Vendors: [Crocoblock](https://junglewise.ai/threats/vendors/crocoblock).

## Quick answers

**Is CVE-2026-65466 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-65466 being exploited in the wild.

**How severe is CVE-2026-65466?** Medium severity, with a CVSS score of 4.9, published 23 July 2026.

**Which products and versions are affected?** Crocoblock JetBooking <= 4.1.2.

**Is there a fix for CVE-2026-65466?** A patch was published on 2026-07-23: Patch released in version 4.1.2.1 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-65466 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-65466?** Check whether you run Crocoblock JetBooking 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.

## Technical details

A Server-Side Request Forgery (SSRF) vulnerability exists in the Crocoblock JetBooking plugin for WordPress (versions <= 4.1.2). The flaw is classified as CWE-918 and resides in how the plugin handles requests initiated by users with custom roles. An attacker with low-level authenticated access (specifically a custom role) can exploit this to make the server perform arbitrary HTTP requests. This can be used to scan internal networks, access metadata services, or interact with other internal systems that are not directly reachable from the internet. The vulnerability is mitigated by high attack complexity and requires specific user privileges. A fix is available in version 4.1.2.1.

## Affected products

- Crocoblock. Jetimpex Inc. JetBooking <= 4.1.2

## Timeline

- 2026-07-02: disclosed: Reported by Ananda Dhakal via Patchstack
- 2026-07-22: advisory: Patchstack advisory published
- 2026-07-23: disclosed: NVD publication date
- 2026-07-23: patched: Patch released in version 4.1.2.1

## References

- [https://patchstack.com/database/wordpress/plugin/jet-booking/vulnerability/wordpress-jetbooking-plugin-4-1-2-server-side-request-forgery-ssrf-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/jet-booking/vulnerability/wordpress-jetbooking-plugin-4-1-2-server-side-request-forgery-ssrf-vulnerability?_s_id=cve)

## Related threats

- [Crocoblock JetBooking broken access control](https://junglewise.ai/threats/cve-2026-65468-crocoblock-jetbooking-broken-access-control)
- [Crocoblock JetBooking unauthenticated SQL injection](https://junglewise.ai/threats/cve-2026-54820-crocoblock-jetbooking-unauthenticated-sql-injection)