Qubes OS vulnerabilities
We track 1 vulnerability in Qubes OS products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on August 30, 2026.
1vulnerabilities
0critical
1high
0exploited
7.9average CVSS score
Latest Qubes OS vulnerabilities
- 7.9 High severity
Qubes OS: Improper Neutralization of Special Elements used in an OS Command
Qubes OS before qubes-core-dom0-linux 4.3.22 allows OS command injection during a qvm-copy-to-vm call from dom0 to an attacker-controlled qube, because the "system" library function is used to process an error message that may have shell metacharacters. This o