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TI-2026-78601 Aliases CVE-2026-105998GHSA-77hv-2363-j2hj

Missing authorization in Booking Package lets attackers disable paid features

Priority LOW 30CWE-862Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-862.

Summary

The Booking Package WordPress plugin before 1.7.31 performs no authorization or validity check before resetting its premium subscription state. An unauthenticated remote attacker can disable the plugin's paid features. This is classified as CWE-862, Missing Authorization. A public exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The Booking Package WordPress plugin before 1.7.31 does not perform any authorization or validity check before resetting its premium subscription state, allowing unauthenticated attackers to disable the Booking Package WordPress plugin before 1.7.31's paid features.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00293 22nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Booking Package (Unknown): 1.7.31

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 1.7.311.7.31Patch availableCNA
  • Booking Package VendorUnknown Affected before 1.7.31 Fixed in 1.7.31 Patch available CNA

Remediation

Update the Booking Package WordPress plugin to version 1.7.31.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA Booking Package (Unknown) Fixed in 1.7.31

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Booking Package 1.7.31

    3 records Highest priority Priority LOW 3 LOW

    Other records, highest priority first

    • TI-2026-78602 Sensitive calendar account data exposed in Booking Package pluginPriority LOW 30
    • TI-2026-78600 Predictable cancellation tokens in Booking Package expose booking dataPriority LOW 21
    Show all 3 records →

Timeline

  1. 2026-10-21 Threatist record created from CVE-2026-105998
  2. 2026-10-21 Alias added: GHSA-77hv-2363-j2hj

References

Exploit 1

Sources

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