CVE-2023-45894 — CRITICAL (10.0)

Q: How severe is CVE-2023-45894?

CVE-2023-45894 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2023-45894?

Check the references section above for vendor advisories and patch information. Affected products include: Parallels Remote Application Server.

Vulnerability Description

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.

CVSS Score

10.0

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Parallels	Remote Application Server	< 19.2.23975

References

https://github.com/Oracle-Security/CVEs/blob/main/Parallels%20Remote%20Server/reThird Party Advisory
https://github.com/Oracle-Security/CVEs/blob/main/Parallels%20Remote%20Server/reThird Party Advisory

FAQ

What is CVE-2023-45894?

CVE-2023-45894 is a vulnerability with a CVSS score of 10.0 (CRITICAL). 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...

How severe is CVE-2023-45894?

CVE-2023-45894 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-45894?

Check the references section above for vendor advisories and patch information. Affected products include: Parallels Remote Application Server.