CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
24.8%
An issue has recently been discovered in Arista EOS where, under certain conditions, the service ACL configured for OpenConfig gNOI and OpenConfig RESTCONF might be bypassed, which results in the denied requests being forwarded to the agent.
[
{
"product": "EOS",
"vendor": "Arista Networks",
"versions": [
{
"status": "affected",
"version": "4.22.x"
},
{
"lessThanOrEqual": "4.26.0",
"status": "affected",
"version": "4.26.2F",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.25.5",
"status": "affected",
"version": "4.25.5.1M",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.25.4",
"status": "affected",
"version": "4.25.4M",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.25.0",
"status": "affected",
"version": "4.25.3",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.24.0",
"status": "affected",
"version": "4.24.7M",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.23.0",
"status": "affected",
"version": "4.23.9M",
"versionType": "custom"
},
{
"lessThanOrEqual": "4.21.x",
"status": "affected",
"version": "4.21.x",
"versionType": "custom"
}
]
}
]
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
24.8%