Critical 9.8Published Aug 19, 2026

CVE-2026-73347WordPress TrueBooker plugin <= 1.2.6 - Privilege Escalation vulnerability

Updated under an hour ago (2026-10-19 09:10 UTC)

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It affects ThemetechMount TrueBooker. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for ThemetechMount TrueBooker

Exploited in the last 30 days

Unauthenticated Privilege Escalation in TrueBooker <= 1.2.6 versions.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-266
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Patchstack
NVD analysis: Deferred
Record last updated: Aug 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

ThemetechMount TrueBooker themetechmount:truebooker (from the name)	from n/a through 1.2.6; fixed at 1.2.7	CNA record

References

https://patchstack.com/database/wordpress/plugin/truebooker-appointment-booking/vulnerability/wordpress-truebooker-plugin-1-2-6-privilege-escalation-vulnerability?_s_id=cvevdb-entry

The CVE record on cve.org NVD's entry

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.