CVE-2021-35508

NMSAccess32.exe in TeraRecon AQNetClient 4.4.13 allows attackers to execute a malicious binary with SYSTEM privileges via a low-privileged user account. To exploit this, a low-privileged user must change the service configuration or overwrite the binary service.

CVSS v3 8.8 HIGH
CVSS v2.0 8.5 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 6.8 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://terarecon.sharefile.com/d-s05c8b7792f354a2d8115789a02449c4a	Product Third Party Advisory
https://www.linkedin.com/pulse/cve-2021-35508-privilege-escalation-via-weak-windows-marshall-mba	Exploit Third Party Advisory
https://terarecon.sharefile.com/d-s05c8b7792f354a2d8115789a02449c4a	Product Third Party Advisory
https://www.linkedin.com/pulse/cve-2021-35508-privilege-escalation-via-weak-windows-marshall-mba	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:terarecon:aquariusnet:4.4.13:*:*:*:*:*:*:*

History

21 Nov 2024, 06:12

Type	Values Removed	Values Added
References	~~() https://terarecon.sharefile.com/d-s05c8b7792f354a2d8115789a02449c4a - Product, Third Party Advisory~~	() https://terarecon.sharefile.com/d-s05c8b7792f354a2d8115789a02449c4a - Product, Third Party Advisory
References	~~() https://www.linkedin.com/pulse/cve-2021-35508-privilege-escalation-via-weak-windows-marshall-mba - Exploit, Third Party Advisory~~	() https://www.linkedin.com/pulse/cve-2021-35508-privilege-escalation-via-weak-windows-marshall-mba - Exploit, Third Party Advisory

Information

Published : 2021-09-01 14:15

Updated : 2024-11-21 06:12

NVD link : CVE-2021-35508

Mitre link : CVE-2021-35508

CVE.ORG link : CVE-2021-35508

JSON object : View

Products Affected

terarecon

aquariusnet

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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