CVE-2021-23167CWE-295

Improper certificate validation vulnerability in SMTP Client allows man-in-the-middle attack to retrieve sensitive information from the Command Centre Server

High · published November 18, 2021

CVSS v3.1
8.1
EPSS
0%
Percentile
32.8
In the wild
Unconfirmed
What it is

Improper certificate validation vulnerability in SMTP Client allows man-in-the-middle attack to retrieve sensitive information from the Command Centre Server. This issue affects: Gallagher Command Centre 8.50 versions prior to 8.50.2048 (MR3); 8.40 versions prior to 8.40.2063 (MR4); 8.30 versions prior to 8.30.1454 (MR4) ; version 8.20 and prior versions.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00398 · 32.8th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2021-11-18T18:00Z
EPSS history
Timeline
  • 18 NOV 18:00Z
    Improper certificate validation vulnerability in SMTP Client allows man-in-the-middle attack to retrieve sensitive information from the Command Centre Server
    cvelistv5