CVE-2022-34902: Parallels Access Agent Uncontrolled Search Path Element Local Privilege Escalation Vulnerability
First published: Mon Jul 18 2022(Updated: )
This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Access 6.5.4 (39316) Agent. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Desktop Control Agent service. The service loads Qt plugins from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-15787.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Parallels Parallels Access | =6.5.4_\(39316\) | |
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Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-34902.
What is the title of this vulnerability?
The title of this vulnerability is Parallels Access Agent Uncontrolled Search Path Element Local Privilege Escalation Vulnerability.
What is the affected software?
The affected software is Parallels Access 6.5.4 (39316) Agent.
How can an attacker exploit this vulnerability?
An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
What is the severity of this vulnerability?
The severity of this vulnerability is high with a CVSS score of 7.8.
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- source/ZDI
- alias/ZDI-22-946
- alias/ZDI-CAN-15787
- alias/CVE-2022-34902
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- version/parallels parallels access/6.5.4_\(39316\)
- canonical/parallels access