CVE-2026-14853 — MEDIUM (4.3)

Vulnerability Description

The WooCommerce Bookings WordPress plugin before 3.9.0 does not perform a capability check on one of its AJAX actions, and its nonce check can be bypassed by omitting the token, allowing users with Subscriber-level access and above to create draft bookable products.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-862

References

https://wpscan.com/vulnerability/dd6ec707-3943-49be-81bb-c5dd51f2c001/

FAQ

What is CVE-2026-14853?

CVE-2026-14853 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The WooCommerce Bookings WordPress plugin before 3.9.0 does not perform a capability check on one of its AJAX actions, and its nonce check can be bypassed by omitting the token, allowing users with Su...

How severe is CVE-2026-14853?

CVE-2026-14853 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-14853?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.