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Fencer Vulns
medium 4.3

CVE-2026-97079 json

WordPress Webba Booking plugin <= 6.5.0 - Insecure Direct Object References (IDOR) vulnerability

published 2026-09-30 39 d ago modified 2026-09-30 39 d ago also EUVD-2026-89897

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 19%
public exploits
0
none known

Summary

Subscriber Insecure Direct Object References (IDOR) in Webba Booking <= 6.5.0 versions.

Patch / fix

  • Webba Appointment Booking Webba Booking 6.5.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
39 d ago

Exploit prediction

0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

  • Webba Appointment Booking Webba Booking

Classification

Weakness
  • CWE-639 Authorization Bypass Through User-Controlled Key
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.