CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
47.2%
An unauthenticated remote attacker can read memory out of bounds due to improper input validation in the MQTT stack.Β The brute force attack is not always successful because of memory randomization.
[
{
"defaultStatus": "unaffected",
"product": "CHARX SEC-3000",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "1.5.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CHARX SEC-3050",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "1.5.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CHARX SEC-3100",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "1.5.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "CHARX SEC-3150",
"vendor": "PHOENIX CONTACT",
"versions": [
{
"lessThanOrEqual": "1.5.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
47.2%