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Fencer Vulns
medium 5.3

CVE-2026-94231 json

TrueBooker Appointment Booking 1.1.9 - 1.2.9 - Unauthenticated Service and Category Creation and Modification

published 2026-10-19 21 d ago modified 2026-10-19 20 d ago also EUVD-2026-104105

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 7%
public exploits
0
none known

Summary

The TrueBooker WordPress plugin before 1.3.0 does not have authorisation checks in place in some of its functionality, allowing unauthenticated users to create and modify booking services and categories, including their prices.

Patch / fix

  • Unknown TrueBooker 1.3.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
21 d ago

Exploit prediction

0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/d90ad3f4-4d58-43bc-8f17-0f6b8dfdde4f/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

  • Unknown TrueBooker

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.