CVE-2026-84167

validated

GHSA-m5mm-2642-h6gv ↗EUVD-2026-97242 ↗

check availablenot proven exploitable

cve.orgpublic pockev

Hotel Booking <= 3.8

ETK-2026-2248, permanent identifier

+8.8dTTV

<1mAI analysis

Check if you are vulnerable

timeline

0 = trigger signal

trigger signal (cve.org) +0dcheck available+8.8dagent stopped

+2d

+4d

+6d

+8d

description

Hotel Booking through version 3.8 fails to enforce ownership checks when users access booking records. An authenticated low-privilege WordPress account may view other customers' booking information, including personal contact and address details.

mitigation

Restrict or remove untrusted WordPress accounts and limit access to booking data to staff who require it. Apply a vendor update when a fixed Hotel Booking release is published.

check

available

exploit

automation

deterministic

auth required

–

EPSS

–

agent run time

<1m

cve.org record, t = 0

2026-10-12 06:00Z

Δ to public poc

–

Δ to kev

–

outcome

Upstream: a detection for this already ships elsewhere, so we didn't generate a new one. The credit goes to whoever did.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

2026-10-12 06:00Z
cve_org: trigger signal, started the run
https://www.cve.org/CVERecord?id=CVE-2026-84167
2026-10-21 00:23Z
Patchstack ships a detection
patchstack · https://patchstack.com/database/vulnerability/nd-booking/wordpress-hotel-booking-plugin-3-8-subscriber-booking-order-pii-disclosure-vulnerability?_a_id=500

this entry in the feed

GET /api/v1/feed/CVE-2026-84167

{
  "etk_id": "ETK-2026-2248",
  "cve_id": "CVE-2026-84167",
  "display_id": "CVE-2026-84167",
  "ghsa_id": "GHSA-m5mm-2642-h6gv",
  "euvd_id": "EUVD-2026-97242",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper authorization in Hotel Booking",
  "summary": "Hotel Booking through version 3.8 fails to enforce ownership checks when users access booking records. An authenticated low-privilege WordPress account may view other customers' booking information, including personal contact and address details.",
  "mitigation": "Restrict or remove untrusted WordPress accounts and limit access to booking data to staff who require it. Apply a vendor update when a fixed Hotel Booking release is published.",
  "vendor": null,
  "product": "Hotel Booking",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 3.8"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Hotel Booking",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": null,
  "cvss_src": null,
  "cvss_vector": null,
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "upstream",
  "exploit": false,
  "pipeline_minutes": 0.010313233333333333,
  "t0_at": "2026-10-12T06:00:08.260000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-21T00:23:57.593524+00:00",
      "days": 8.766543212083333,
      "is_lower_bound": false,
      "measured_at": "2026-10-12T06:00:08.260000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-12T06:00:08.260000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-12T06:00:08.260000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-84167"
    }
  }
}

published 2026-10-21 00:23Z
last change 2026-10-21 03:11Z

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