CVE-2020-7861

AnySupport (Remote support solution) before 2019.3.21.0 allows directory traversing because of swprintf function to copy file from a management PC to a client PC. This can be lead to arbitrary file execution.

CVSS v3 8.4 HIGH
CVSS v2.0 7.5 HIGH

8.4^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36016	Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36016	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:anysupport:anysupport:*:*:*:*:*:*:*:*

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

History

21 Nov 2024, 05:37

Type	Values Removed	Values Added
References	~~() https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36016 - Third Party Advisory~~	() https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36016 - Third Party Advisory
CVSS	v2 : ~~7.5~~ v3 : ~~9.8~~	v2 : 7.5 v3 : 8.4

Information

Published : 2021-04-22 18:15

Updated : 2024-11-21 05:37

NVD link : CVE-2020-7861

Mitre link : CVE-2020-7861

CVE.ORG link : CVE-2020-7861

JSON object : View

Products Affected

microsoft

windows

anysupport

anysupport

CWE

CWE-23

Relative Path Traversal

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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8.4 /10