CVE-2021-30490

upsMonitor in ViewPower (aka ViewPowerHTML) 1.04-21012 through 1.04-21353 has insecure permissions for the service binary that enable an Authenticated User to modify files, allowing for privilege escalation.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/Privilege-Escalation-ViewPower.html	Exploit Patch Technical Description Third Party Advisory
https://www.power-software-download.com/viewpower.html	Vendor Advisory
https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/Privilege-Escalation-ViewPower.html	Exploit Patch Technical Description Third Party Advisory
https://www.power-software-download.com/viewpower.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:power-software-download:viewpower:::::-:::*
	cpe:2.3:a:power-software-download:viewpower:::::pro:::*

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

History

21 Nov 2024, 06:04

Type	Values Removed	Values Added
References	~~() https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/Privilege-Escalation-ViewPower.html - Exploit, Patch, Technical Description, Third Party Advisory~~	() https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/Privilege-Escalation-ViewPower.html - Exploit, Patch, Technical Description, Third Party Advisory
References	~~() https://www.power-software-download.com/viewpower.html - Vendor Advisory~~	() https://www.power-software-download.com/viewpower.html - Vendor Advisory

Information

Published : 2022-08-16 13:15

Updated : 2024-11-21 06:04

NVD link : CVE-2021-30490

Mitre link : CVE-2021-30490

CVE.ORG link : CVE-2021-30490

JSON object : View

Products Affected

power-software-download

viewpower

microsoft

windows

CWE

CWE-276

Incorrect Default Permissions

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