CVE-2026-11868: The WP Travel WordPress plugin before 11.7.1 does not perform capability or ownership checks on its booking cancellation action, which is also exposed to unauthenticated users, al
The WP Travel WordPress plugin before 11.7.1 does not perform capability or ownership checks on its booking cancellation action, which is also exposed to unauthenticated users, allowing them to cancel arbitrary bookings on the site.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-11868
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-118680.18% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 8% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-11868 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for WP Travel WordPress
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- mediumCVE-2026-13145: The WP Travel WordPress plugin before 11.8.1 does not verify that the booking requested on its…nvd · 2026-07-30
- mediumCVE-2026-13143: The WP Travel WordPress plugin before 11.8.1 does not verify PayPal Instant Payment Notificati…nvd · 2026-07-30
- highCVE-2026-12500: The WP Travel Engine WordPress plugin before 6.8.2 does not perform a capability check on an A…nvd · 2026-07-30
- mediumCVE-2026-10834: The WP Travel Engine WordPress plugin before 6.8.1 does not properly validate the source of a …nvd · 2026-07-07
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