Back to CVE records
Medium 4.3Published Oct 12, 2026

CVE-2026-84167Hotel Booking <= 3.8 - Subscriber+ Booking Order PII Disclosure via IDOR

Updated under an hour ago ()

Does this affect you?

It affects Unknown Hotel Booking. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The Hotel Booking WordPress plugin through 3.8 does not verify that a booking record belongs to the user requesting it, allowing any authenticated user such as a Subscriber to read other customers' booking details, including their name, email address, phone number and postal address, by referencing an identifier they do not own.

CVSS
4.3 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-639
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
WPScan
NVD analysis
Deferred
Record last updated
Oct 12, 2026
First seen by InfoSec Signals
Oct 12, 2026

Affected products

Affected products
Unknown Hotel Booking
unknown:hotel_booking (from the name)
through 3.8
CNA record

References

  • exploit, vdb-entry, technical-description

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.