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[email protected]CVE-2021-44750

HistoryMar 10, 2022 - 5:44 p.m.

CVE-2021-44750

2022-03-1017:44:23

[email protected]

web.nvd.nist.gov

cve-2021-44750

arbitrary code execution

f-secure support tool

vulnerability

nvd

8.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.6%

JSON

An arbitrary code execution vulnerability was found in the F-Secure Support Tool. A standard user can craft a special configuration file, which when run by administrator can execute any commands.

Affected configurations

NVD

Node

f-secureclient_securityMatch-

f-securecounterceptMatch-

f-secureelementsMatch-

f-secureemail_and_server_securityMatch-

f-secureserver_securityMatch-

AND

microsoftwindowsMatch-

CPENameOperatorVersion
f-secure:client_securityf-secure client securityeq-
f-secure:counterceptf-secure countercepteq-
f-secure:elementsf-secure elementseq-
f-secure:email_and_server_securityf-secure email and server securityeq-
f-secure:server_securityf-secure server securityeq-

CPE	Name	Operator	Version
f-secure:client_security	f-secure client security	eq	-
f-secure:countercept	f-secure countercept	eq	-
f-secure:elements	f-secure elements	eq	-
f-secure:email_and_server_security	f-secure email and server security	eq	-
f-secure:server_security	f-secure server security	eq	-

CNA Affected

[
  {
    "product": "F-Secure Elements Agent, F-Secure MDR, F-Secure Client Security, F-Secure Server Security, F-Secure Email and Server Security, F-Secure Freedome VPN, F-Secure SAFE, F-Secure KEY, and F-Secure Internet Security / Anti-Virus",
    "vendor": "F-Secure",
    "versions": [
      {
        "status": "affected",
        "version": "All Version "
      }
    ]
  }
]

References

www.f-secure.com/en/business/support-and-downloads/security-advisories

www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-44750

8.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.6%

JSON

Related for CVE-2021-44750

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