CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
20.0%
SSVC
Exploitation
none
Automatable
yes
Technical Impact
total
A double free vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to execute arbitrary code via a network.
We have already fixed the vulnerability in the following version:
QTS 5.1.7.2770 build 20240520 and later
QuTS hero h5.1.7.2770 build 20240520 and later
[
{
"cpes": [
"cpe:2.3:a:qnap:qts:5.1.x:*:*:*:*:*:*:*"
],
"vendor": "qnap",
"product": "qts",
"versions": [
{
"status": "affected",
"version": "5.1.x"
},
{
"status": "unaffected",
"version": "5.1.7.2770"
}
],
"defaultStatus": "affected"
},
{
"cpes": [
"cpe:2.3:a:qnap:quts_hero:h5.1.x:*:*:*:*:*:*:*"
],
"vendor": "qnap",
"product": "quts_hero",
"versions": [
{
"status": "affected",
"version": "h5.1.x"
},
{
"status": "unaffected",
"version": "h5.1.7.2770"
}
],
"defaultStatus": "affected"
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
20.0%
SSVC
Exploitation
none
Automatable
yes
Technical Impact
total