QnapCVELIST:CVE-2021-44053CVE-2021-44053 Reflected XSS
5.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.6%
A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QTS, QuTS hero and QuTScloud. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QTS, QuTS hero and QuTScloud: QTS 4.5.4.1991 build 20220329 and later QTS 5.0.0.1986 build 20220324 and later QuTS hero h5.0.0.1986 build 20220324 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTScloud c5.0.1.1949 and later
CNA Affected
[
{
"product": "QTS",
"vendor": "QNAP Systems Inc.",
"versions": [
{
"lessThan": "4.5.4.1991 build 20220329",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "5.0.0.1986 build 20220324",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "QuTS hero",
"vendor": "QNAP Systems Inc.",
"versions": [
{
"lessThan": "h5.0.0.1986 build 20220324",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "h4.5.4.1971 build 20220310",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "QuTScloud",
"vendor": "QNAP Systems Inc.",
"versions": [
{
"lessThan": "c5.0.1.1949",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]Related
5.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.6%