Cyber Resilience

CVE-2023-45894

Parallels Remote Application Server ≤ 19.2.23975

Published
14 December 2023
Modified
21 November 2024
CVSS Score v3.1 10.0
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS Score 0.012 65th percentile
Risk Priority 79 floored blend · peak EPSS

Summary

CVE-2023-45894 is a critical-severity an unspecified weakness vulnerability in Parallels Remote Application Server. Its CVSS base score is 10.0 (Critical).

Operationally, ranked in the top 35% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

The Remote Application Server in Parallels RAS before 19.2.23975 does not segment virtualized applications from the server, which allows a remote attacker to achieve remote code execution via standard kiosk breakout techniques.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2025-0413Same product: Parallels Remote Application Server
CVE-2023-27326Same vendor: Parallels
CVE-2023-50227Same vendor: Parallels
CVE-2024-6153Same vendor: Parallels
CVE-2023-27324Same vendor: Parallels
CVE-2024-36486Same vendor: Parallels
CVE-2023-50226Same vendor: Parallels
CVE-2025-31359Same vendor: Parallels
CVE-2023-50228Same vendor: Parallels
CVE-2024-54189Same vendor: Parallels

Affected Assets

parallels
remote application server
≤ 19.2.23975

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References