CVE-2026-115370: Incorrect Authorization in lxc incus
Description
Incus 6.0.5 before 6.0.7, 6.12.0 before 7.0.2, and 7.1.0 before 7.5.0 contains a restriction bypass vulnerability that allows restricted project users to use pull mode migration via clustered refresh requests. Attackers with instance creation rights can send a refresh migration request for an existing instance to make the server open outbound TLS websocket connections and probe reachable services.
CVSS v4.0
Score 5.3medium
Affected software
lxc
incus
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-10-22T11:24:28.626Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ada64a24d27ba8daa755e6d
Added to database: 10/22/2026, 19:31:46 UTC
Last updated: 10/22/2026, 19:31:46 UTC
Views: 2
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