KrcertCVELIST:CVE-2020-7877CVE-2020-7877 ZOOK solution(remote administration tool) buffer overflow vulnerability
8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.7%
A buffer overflow issue was discovered in ZOOK solution(remote administration tool) through processing ‘ConnectMe’ command while parsing a crafted OUTERIP value because of missing boundary check. This vulnerability allows the attacker to execute remote arbitrary command.
CNA Affected
[
{
"platforms": [
"Windows"
],
"product": "ZOOKViewer_Setup.exe",
"vendor": "mastersoft",
"versions": [
{
"lessThanOrEqual": "2.0.4.6",
"status": "affected",
"version": "2.0.4.6",
"versionType": "custom"
}
]
},
{
"platforms": [
"Windows"
],
"product": "ZOOKAgentSetup.exe",
"vendor": "mastersoft",
"versions": [
{
"lessThanOrEqual": "2.0.6.1",
"status": "affected",
"version": "2.0.6.1",
"versionType": "custom"
}
]
}
]Related
8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
40.7%