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Vulnerability Details :

CVE-2020-7869

Assigner-krcert

Assigner Org ID-cdd7a122-0fae-4202-8d86-14efbacc2863

Published At-29 Jun, 2021 | 13:48

Updated At-04 Aug, 2024 | 09:41

An improper input validation vulnerability of ZOOK software (remote administration tool) could allow a remote attacker to create arbitrary file. The ZOOK viewer has the "Tight file CMD" function to create file. An attacker could create and execute arbitrary file in the ZOOK agent program using "Tight file CMD" without authority.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:krcert

Assigner Org ID:cdd7a122-0fae-4202-8d86-14efbacc2863

Published At:29 Jun, 2021 | 13:48

Updated At:04 Aug, 2024 | 09:41

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

mastersoft

Product

ZOOK

Platforms

Windows

Versions

Affected

From 2.0.4.6 through 2.0.4.6 (custom)

Problem Types

Type	CWE ID	Description
CWE	CWE-20	CWE-20 Improper Input Validation

Type: CWE

CWE ID: CWE-20

Description: CWE-20 Improper Input Validation

Metrics

Version	Base score	Base severity	Vector
3.1	9.0	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Version: 3.1

Base score: 9.0

Base severity: CRITICAL

Vector:

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

References

Hyperlink	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090	x_refsource_MISC

Hyperlink: https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090	x_refsource_MISC x_transferred

Hyperlink: https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090

Resource:

x_refsource_MISC

x_transferred

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:vuln@krcert.or.kr

Published At:29 Jun, 2021 | 14:15

Updated At:02 Jul, 2021 | 19:09

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	8.8	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary	3.1	9.0	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Primary	2.0	9.0	HIGH	AV:N/AC:L/Au:S/C:C/I:C/A:C

Type: Primary

Version: 3.1

Base score: 8.8

Base severity: HIGH

Vector:

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

Type: Secondary

Version: 3.1

Base score: 9.0

Base severity: CRITICAL

Vector:

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

Type: Primary

Version: 2.0

Base score: 9.0

Base severity: HIGH

Vector:

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

CPE Matches

mastersoft>>zook>>2.0.4.6

cpe:2.3:a:mastersoft:zook:2.0.4.6:*:*:*:*:*:*:*

Microsoft Corporation

>>windows>>-

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-20	Primary	nvd@nist.gov
CWE-20	Secondary	vuln@krcert.or.kr

CWE ID: CWE-20

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-20

Type: Secondary

Source: vuln@krcert.or.kr

References

Hyperlink	Source	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090	vuln@krcert.or.kr	Third Party Advisory

Hyperlink: https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36090

Source: vuln@krcert.or.kr

Resource:

Third Party Advisory

CVE-2020-7869

Credits

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References

EPSS History

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N/A

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N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Problem Types

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Replaced By

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References

Affected Products

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Metrics Other Info

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Change History

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