CVE-2026-18262
HIGH
7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Description
AI Translation Available
Parallels RAS Client RDP Backend Service Exposed Dangerous Function Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels RAS Client. 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 RAS RDP Backend Service. The issue results from an exposed dangerous function. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28885.
749
Exposed Dangerous Method or Function
IncompleteCommon Consequences
Security Scopes Affected:
Integrity
Confidentiality
Availability
Access Control
Other
Potential Impacts:
Gain Privileges Or Assume Identity
Read Application Data
Modify Application Data
Execute Unauthorized Code Or Commands
Other
Applicable Platforms
All platforms may be affected
https://www.zerodayinitiative.com/advisories/ZDI-26-555/