22d9ba52-f336-4b0d-bf1f-0efbdcc3c1deCVE-2023-31100CVE-2023-31100
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification.
This issue affects SecureCore™ Technology™ 4:
- from 4.3.0.0 before 4.3.0.203
from
4.3.1.0 before 4.3.1.163
*
from
4.4.0.0 before 4.4.0.217
*
from
4.5.0.0 before 4.5.0.138
Affected configurations
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "SecureCore™ Technology™ 4",
"vendor": "Phoenix",
"versions": [
{
"lessThan": "4.3.0.203",
"status": "affected",
"version": "4.3.0.0",
"versionType": "custom"
},
{
"lessThan": "4.3.1.163",
"status": "affected",
"version": "4.3.1.0",
"versionType": "custom"
},
{
"lessThan": "4.4.0.217",
"status": "affected",
"version": "4.4.0.0",
"versionType": "custom"
},
{
"lessThan": "4.5.0.138",
"status": "affected",
"version": "4.5.0.0",
"versionType": "custom"
}
]
}
]References
Related
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%