CVE-2021-3059
7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
47.3%
An OS command injection vulnerability in the Palo Alto Networks PAN-OS management interface exists when performing dynamic updates. This vulnerability enables a man-in-the-middle attacker to execute arbitrary OS commands to escalate privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20-h1; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14-h3; PAN-OS 9.1 versions earlier than PAN-OS 9.1.11-h2; PAN-OS 10.0 versions earlier than PAN-OS 10.0.8; PAN-OS 10.1 versions earlier than PAN-OS 10.1.3. Prisma Access customers that have Prisma Access 2.1 Preferred or Prisma Access 2.1 Innovation firewalls are impacted by this issue.
Affected configurations
CNA Affected
[
{
"product": "PAN-OS",
"vendor": "Palo Alto Networks",
"versions": [
{
"changes": [
{
"at": "10.0.8",
"status": "unaffected"
}
],
"lessThan": "10.0.8",
"status": "affected",
"version": "10.0",
"versionType": "custom"
},
{
"changes": [
{
"at": "10.1.3",
"status": "unaffected"
}
],
"lessThan": "10.1.3",
"status": "affected",
"version": "10.1",
"versionType": "custom"
},
{
"changes": [
{
"at": "8.1.20-h1",
"status": "unaffected"
}
],
"lessThan": "8.1.20-h1",
"status": "affected",
"version": "8.1",
"versionType": "custom"
},
{
"changes": [
{
"at": "9.0.14-h3",
"status": "unaffected"
}
],
"lessThan": "9.0.14-h3",
"status": "affected",
"version": "9.0",
"versionType": "custom"
},
{
"changes": [
{
"at": "9.1.11-h2",
"status": "unaffected"
}
],
"lessThan": "9.1.11-h2",
"status": "affected",
"version": "9.1",
"versionType": "custom"
}
]
},
{
"product": "Prisma Access",
"vendor": "Palo Alto Networks",
"versions": [
{
"status": "affected",
"version": "2.1 Innovation"
},
{
"status": "affected",
"version": "2.1 Preferred"
},
{
"lessThan": "2.2*",
"status": "unaffected",
"version": "all",
"versionType": "custom"
}
]
}
]Related
7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
47.3%