CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%
Dell BIOS versions contain an Improper Authentication vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls.
Vendor | Product | Version | CPE |
---|---|---|---|
dell | alienware_m15_r6_firmware | * | cpe:2.3:o:dell:alienware_m15_r6_firmware:*:*:*:*:*:*:*:* |
dell | alienware_m15_r6 | - | cpe:2.3:h:dell:alienware_m15_r6:-:*:*:*:*:*:*:* |
dell | chengming_3980_firmware | * | cpe:2.3:o:dell:chengming_3980_firmware:*:*:*:*:*:*:*:* |
dell | chengming_3980 | - | cpe:2.3:h:dell:chengming_3980:-:*:*:*:*:*:*:* |
dell | chengming_3988_firmware | * | cpe:2.3:o:dell:chengming_3988_firmware:*:*:*:*:*:*:*:* |
dell | chengming_3988 | - | cpe:2.3:h:dell:chengming_3988:-:*:*:*:*:*:*:* |
dell | chengming_3990_firmware | * | cpe:2.3:o:dell:chengming_3990_firmware:*:*:*:*:*:*:*:* |
dell | chengming_3990 | - | cpe:2.3:h:dell:chengming_3990:-:*:*:*:*:*:*:* |
dell | chengming_3991_firmware | * | cpe:2.3:o:dell:chengming_3991_firmware:*:*:*:*:*:*:*:* |
dell | chengming_3991 | - | cpe:2.3:h:dell:chengming_3991:-:*:*:*:*:*:*:* |
[
{
"product": "CPG BIOS",
"vendor": "Dell",
"versions": [
{
"lessThan": "All",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]
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