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HackeroneCVE-2022-21827

HistoryMay 26, 2022 - 5:15 p.m.

CVE-2022-21827

2022-05-2617:15:08

CWE-269

hackerone

web.nvd.nist.gov

cve-2022-21827

citrix gateway plug-in

windows

vulnerability

nvd

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

Percentile

12.6%

JSON

An improper privilege vulnerability has been discovered in Citrix Gateway Plug-in for Windows (Citrix Secure Access for Windows) <21.9.1.2 what could allow an attacker who has gained local access to a computer with Citrix Gateway Plug-in installed, to corrupt or delete files as SYSTEM.

Affected configurations

Nvd

Node

citrixgateway_plug-inRange<21.9.1.2windows

VendorProductVersionCPE
citrixgateway_plug-in*cpe:2.3:a:citrix:gateway_plug-in:*:*:*:*:*:windows:*:*

Vendor	Product	Version	CPE
citrix	gateway_plug-in	*	cpe:2.3:a:citrix:gateway_plug-in::::::windows::*

CNA Affected

[
  {
    "product": "Citrix Gateway Windows Plugin",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Citrix Gateway Plug-in for Windows versions before 21.9.1.2"
      }
    ]
  }
]

References

support.citrix.com/article/CTX341455

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.7

Confidence

High

EPSS

Percentile

12.6%

JSON

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