CVE-2026-86335
Missing Authorization in imageDownload in Canonical LXD before 5.0.10, 5.21.8, and 6.10 on Linux…
- Risk score
- 40/100
- CVSS
- 6.3 v3.1
- Exploit chance (30 days)
- 0.2%
- Published
- 28 Sep 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Missing Authorization in imageDownload in Canonical LXD before 5.0.10, 5.21.8, and 6.10 on Linux allows a project-restricted client to access private images from other projects via local fingerprint reuse during image or instance import requests.
- Affected
- See advisory
- Fix
- Upgrade the product to 5.0.10, 5.21.8 or 6.10 (whichever matches your release line), or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.3 medium
References
Original description
Missing Authorization in imageDownload in Canonical LXD before 5.0.10, 5.21.8, and 6.10 on Linux allows a project-restricted client to access private images from other projects via local fingerprint reuse during image or instance import requests.
Last activity 28 Sep 2026. Patch Forecast updates every hour.