CVE-2021-20695
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
9 High
CVSS2
Access Vector
Access Complexity
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.003 Low
EPSS
Percentile
66.2%
Improper following of a certificate’s chain of trust vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to gain root privileges via unspecified vectors.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| dlink:dap-1880ac_firmware | dlink dap-1880ac firmware | le | 1.21 |
CNA Affected
[
{
"product": "DAP-1880AC",
"vendor": "D-Link Japan K.K.",
"versions": [
{
"status": "affected",
"version": "firmware version 1.21 and earlier"
}
]
}
]References
Social References
More
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
9 High
CVSS2
Access Vector
Access Complexity
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.003 Low
EPSS
Percentile
66.2%