CRITICALCVSS v3.1 9.9Vulnerability
CVE-2026-115375
Incus 7.0.0 before 7.0.2 and 7.1.0 before 7.5.0 contains a path traversal vulnerability that allows clients able to create instances to write files on the host. The flaw stems from unvalidated dependent custom volume names in instance backup index.yaml files. Attackers can import a crafted instance backup with ../ sequences in dependent volume names to create root-owned directories with controlled content, leading to 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-2026-115375
- 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
- 2026-10-22T19:17:44.133
- Last modified
- 2026-10-22T19:17:44.133
Related Entities (1)
HAS_WEAKNESS (1)
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