CVE-2026-12433Network attack vector

Authenticated cross-host booking disclosure via unchecked IDs

Published Jul 9, 2026 · Updated Jul 9, 2026

IDOR in Themefic Hydra Booking 1.2.1 and earlier allows remote authenticated users to read other hosts' sensitive booking records. The getBookingDetails callback for /wp-json/hydra-booking/v1/booking/details/{id} checks only tfhb_manage_options and retrieves the supplied ID without confirming host ownership. Hydra Host-level access is sufficient to enumerate IDs and expose attendee contact data, meeting details, payment data, transaction history, and internal notes, without reported write access.

CVSS severity4.3
Medium
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

IDOR in Themefic Hydra Booking 1.2.1 and earlier allows remote authenticated users to read other hosts' sensitive booking records. The getBookingDetails callback for /wp-json/hydra-booking/v1/booking/details/{id} checks only tfhb_manage_options and retrieves the supplied ID without confirming host ownership. Hydra Host-level access is sufficient to enumerate IDs and expose attendee contact data, meeting details, payment data, transaction history, and internal notes, without reported write access.

The record

CVE
CVE-2026-12433
Published
Jul 9, 2026
Updated
Jul 9, 2026
Vendor
Themefic
Product
Hydra Booking
Classifications
CWE-639, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Themefic · Hydra Bookingversion=0 <=1.2.1

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-639Authorization Bypass Through User-Controlled Key
T1213Data from Information Repositories

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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