CVE-2026-48749
Incus has an arbitrary file read+write on host via rootfs/ symlink in malicious image
CVSS Score
9.9
EPSS Score
0.0%
EPSS Percentile
0th
Incus is a system container and virtual machine manager. Prior to version 7.2.0, a specially crafted image can be used to read or create/write arbitrary files on the host; possibly leading to arbitrary command execution. Version 7.2.0 fixes the issue.
| CWE | CWE-73 |
| Vendor | lxc |
| Product | incus |
| Published | Aug 21, 2026 |
| Last Updated | Aug 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
lxc / incus
< 7.2.0