CVE-2021-23167
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L
6.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.7%
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.
Affected configurations
CNA Affected
[
{
"product": "Command Centre",
"vendor": "Gallagher",
"versions": [
{
"lessThanOrEqual": "8.20",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "8.50.2048 (MR3)",
"status": "affected",
"version": "8.50",
"versionType": "custom"
},
{
"lessThan": "8.40.2063 (MR4)",
"status": "affected",
"version": "8.40",
"versionType": "custom"
},
{
"lessThan": "8.30.1454 (MR4) ",
"status": "affected",
"version": "8.30",
"versionType": "custom"
}
]
}
]Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L
6.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.7%