Multipass vulnerabilitiesRanked by how likely they are to be used.
Multipass is made by Canonical. We track 3 published vulnerabilities in it, across 35 versions. None of them is on the list of flaws known to be exploited today. If you run Multipass, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Multipass vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Multipass's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Multipass flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 0.2%CVE-2021-3626High
The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating system to a guest, allowing for privilege escalation.
- 0.2%CVE-2021-3747High
The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner.
- 0.2%CVE-2025-5199High
In Canonical Multipass up to and including version 1.15.1 on macOS, incorrect default permissions allow a local attacker to escalate privileges by modifying files executed with administrative privileges by a Launch...
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1 new flaw affects software Acme tracks
The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating system to a guest, allowing for privilege escalation.
- Matched to
- Multipass on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 3 published vulnerabilities listed under the name Multipass, across 35 versions.
None of Multipass's vulnerabilities is on the list of flaws known to be exploited today.
Create a EdgeProtect account and track Multipass. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.