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TI-2026-70274 Aliases CVE-2026-105995GHSA-hhf8-8xcf-35xv

Missing authorization exposes booking customer data in Booking Package

Priority LOW 30CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.

Summary

The Booking Package WordPress plugin before 1.7.30 does not perform authorization checks before returning stored reservation data. An unauthenticated remote attacker can read other customers' personal information and booking cancellation tokens, without any user interaction. An exploit is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

The Booking Package WordPress plugin before 1.7.30 does not perform authorization checks before returning stored reservation data, allowing unauthenticated users to disclose other customers' personal information and booking cancellation tokens.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00251 16th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Booking Package (Unknown): 1.7.30

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownBooking Packagebefore 1.7.301.7.30Patch availableCNA
  • Booking Package VendorUnknown Affected before 1.7.30 Fixed in 1.7.30 Patch available CNA

Remediation

Update the Booking Package WordPress plugin to version 1.7.30 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA Booking Package (Unknown) Fixed in 1.7.30

Timeline

  1. 2026-10-10 Threatist record created from CVE-2026-105995
  2. 2026-10-10 Alias added: GHSA-hhf8-8xcf-35xv
  3. 2026-10-11 CVSS score added · CISA ADP
  4. 2026-10-11 Weakness changed · CISA ADP
  5. 2026-10-11 CISA SSVC decision points changed

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences