PT-2026-70984 · Parallels · Ras Client
CVE-2026-18263
·
Published
2026-08-11
·
Updated
2026-08-20
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Parallels RAS Client (affected versions not specified)
Description
A local privilege escalation issue exists in the RAS RDP Backend Service due to an exposed dangerous function. A local attacker who can already execute low-privileged code on the target system can leverage this flaw to escalate their privileges and execute arbitrary code with SYSTEM level permissions.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Weakness Enumeration
Related Identifiers
Affected Products
Ras Client