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Palo_altoCVE-2021-3052

HistorySep 08, 2021 - 5:15 p.m.

CVE-2021-3052

2021-09-0817:15:12

CWE-79

palo_alto

web.nvd.nist.gov

cve

2021

3052

reflected cross-site scripting

xss

vulnerability

pan-os

web interface

authenticated

network-based attacker

pan-os administrator

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

22.7%

JSON

A reflected cross-site scripting (XSS) vulnerability in the Palo Alto Network PAN-OS web interface enables an authenticated network-based attacker to mislead another authenticated PAN-OS administrator to click on a specially crafted link that performs arbitrary actions in the PAN-OS web interface as the targeted authenticated administrator. This issue impacts: PAN-OS 8.1 versions earlier than 8.1.20; PAN-OS 9.0 versions earlier than 9.0.14; PAN-OS 9.1 versions earlier than 9.1.10; PAN-OS 10.0 versions earlier than 10.0.2. This issue does not affect Prisma Access.

Affected configurations

Nvd

Vulners

Node

paloaltonetworkspan-osRange8.1.0–8.1.20

paloaltonetworkspan-osRange9.0.0–9.0.14

paloaltonetworkspan-osRange9.1.0–9.1.10

paloaltonetworkspan-osRange10.0.0–10.0.2

VendorProductVersionCPE
paloaltonetworkspan-os*cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
paloaltonetworks	pan-os	*	cpe:2.3:o:paloaltonetworks:pan-os::::::::

CNA Affected

[
  {
    "product": "PAN-OS",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "status": "unaffected",
        "version": "10.1.*"
      },
      {
        "changes": [
          {
            "at": "9.0.14",
            "status": "unaffected"
          }
        ],
        "lessThan": "9.0.14",
        "status": "affected",
        "version": "9.0",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "8.1.20",
            "status": "unaffected"
          }
        ],
        "lessThan": "8.1.20",
        "status": "affected",
        "version": "8.1",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "9.1.10",
            "status": "unaffected"
          }
        ],
        "lessThan": "9.1.10",
        "status": "affected",
        "version": "9.1",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "10.0.2",
            "status": "unaffected"
          }
        ],
        "lessThan": "10.0.2",
        "status": "affected",
        "version": "10.0",
        "versionType": "custom"
      }
    ]
  }
]

References

security.paloaltonetworks.com/CVE-2021-3052

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

22.7%

JSON

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