7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.4 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.0%
By abusing a design flaw in the firmware upgrade mechanism of the impacted terminal it’s possible to cause a permanent
denial of service for the terminal. the only way to recover the terminal is by sending back the terminal to the manufacturer
CPE | Name | Operator | Version |
---|---|---|---|
idemia:sigma_lite_firmware | idemia sigma lite firmware | lt | 4.15.5 |
[
{
"defaultStatus": "unaffected",
"product": "SIGMA Lite & Lite +",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "4.15.5",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "SIGMA Wide",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "4.15.5",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "SIGMA Extreme",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "4.15.5",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MorphoWave Compact/XP",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "2.12.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "VisionPass",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "2.12.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MorphoWave SP",
"vendor": "IDEMIA",
"versions": [
{
"lessThan": "1.2.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
]
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.4 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
17.0%