Critical severity · published Dec 14, 2023
CVE-2023-45894
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…
10.0
CVSS
1.2%
EPSS
No
On KEV
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 vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
Remote Application Server · Parallels
before 19.2.23975 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45894
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45894
Third Party Advisory
https://github.com/Oracle-Security/CVEs/blob/main/Parallels%20Remote%20Server/readme.md
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