CVE-2026-9259CWE-295

Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier

High · published June 15, 2026

CVSS v4.0
7.1
EPSS
0%
Percentile
26.8
In the wild
Unconfirmed
What it is

Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00345 · 26.8th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2026-06-15T23:36Z
EPSS history
Timeline
  • 15 JUN 23:36Z
    Improper validation of server certificates in Canon EOS Network Setting Tool Version 1.5.0 or earlier
    cvelistv5