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cvelistSonicwallCVELIST:CVE-2023-44218
HistoryOct 03, 2023 - 8:00 a.m.

CVE-2023-44218

2023-10-0308:00:04
CWE-267
sonicwall
www.cve.org
sonicwall
netextender
pre-logon
unauthorized access
windows os
privilege escalation
vulnerability

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

A flaw within the SonicWall NetExtender Pre-Logon feature enables an unauthorized user to gain access to the host Windows operating system with ‘SYSTEM’ level privileges, leading to a local privilege escalation (LPE) vulnerability.

CNA Affected

[
  {
    "defaultStatus": "unknown",
    "platforms": [
      "Windows",
      "64 bit",
      "32 bit"
    ],
    "product": "NetExtender",
    "vendor": "SonicWall",
    "versions": [
      {
        "status": "affected",
        "version": "10.2.336 and earlier versions"
      }
    ]
  }
]

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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