CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.9%
Stack-based Buffer Overflow vulnerability in the EZVIZ Motion Detection component as used in camera models CS-CV248, CS-C6N-A0-1C2WFR, CS-DB1C-A0-1E2W2FR, CS-C6N-B0-1G2WF, CS-C3W-A0-3H4WFRL allows a remote attacker to execute remote code on the device. This issue affects: EZVIZ CS-CV248 versions prior to 5.2.3 build 220725. EZVIZ CS-C6N-A0-1C2WFR versions prior to 5.3.0 build 220428. EZVIZ CS-DB1C-A0-1E2W2FR versions prior to 5.3.0 build 220802. EZVIZ CS-C6N-B0-1G2WF versions prior to 5.3.0 build 220712. EZVIZ CS-C3W-A0-3H4WFRL versions prior to 5.3.5 build 220723.
[
{
"product": "CS-CV248",
"vendor": "EZVIZ",
"versions": [
{
"lessThan": "5.2.3 build 220725",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "CS-C6N-A0-1C2WFR",
"vendor": "EZVIZ",
"versions": [
{
"lessThan": "5.3.0 build 220428",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "CS-DB1C-A0-1E2W2FR",
"vendor": "EZVIZ",
"versions": [
{
"lessThan": "5.3.0 build 220802",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "CS-C6N-B0-1G2WF",
"vendor": "EZVIZ",
"versions": [
{
"lessThan": "5.3.0 build 220712",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "CS-C3W-A0-3H4WFRL",
"vendor": "EZVIZ",
"versions": [
{
"lessThan": "5.3.5 build 220723",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.9%