CRITICALCVSS v3.1 9.9Vulnerability
CVE-2026-115377
Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability that allows malicious migration sources to write host files by planting symlinks in transferred volumes. Attackers can craft rsync or btrfs receive streams with a symlink such as rootfs pointing to the host root, writing files as root for full host compromise.
Properties
- Severity
- CRITICAL
- Nvd fetched at
- 2026-10-22T22:14:18.200859+00:00
- Cvss score
- 9.9
- Cvss severity
- CRITICAL
- Retrieved at
- 2026-10-22T22:16:40+00:00
- Score
- 9.9
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-115377
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- First seen by Signal
- 2026-10-22T22:12:23+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Published at
- 2026-10-22T19:17:44.460
- Last modified
- 2026-10-22T19:17:44.460
Related Entities (1)
HAS_WEAKNESS (1)
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