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cve[email protected]CVE-2022-0021
HistoryFeb 10, 2022 - 6:15 p.m.

CVE-2022-0021

2022-02-1018:15:08
CWE-532
web.nvd.nist.gov
38
1
cve-2022-0021
information exposure
log file vulnerability
palo alto networks
globalprotect
windows
connect before logon
nvd

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.8%

An information exposure through log file vulnerability exists in the Palo Alto Networks GlobalProtect app on Windows that logs the cleartext credentials of the connecting GlobalProtect user when authenticating using Connect Before Logon feature. This issue impacts GlobalProtect App 5.2 versions earlier than 5.2.9 on Windows. This issue does not affect the GlobalProtect app on other platforms.

Affected configurations

NVD
Node
paloaltonetworksglobalprotectRange5.25.2.9
AND
microsoftwindowsMatch-

CNA Affected

[
  {
    "platforms": [
      "Windows"
    ],
    "product": "GlobalProtect App",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "changes": [
          {
            "at": "5.2.9",
            "status": "unaffected"
          }
        ],
        "lessThan": "5.2.9",
        "status": "affected",
        "version": "5.2",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "GlobalProtect App",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "status": "unaffected",
        "version": "5.1.*"
      },
      {
        "status": "unaffected",
        "version": "5.3.*"
      }
    ]
  }
]

Social References

More

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.8%

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