CVE-2025-54289
Privilege Escalation in operations API in Canonical LXD <6.5 on multiple platforms allows attacker with read permissions to hijack terminal or console sessions and execute arbitrary commands via WebSocket connection hijacking format
- CVSS 4.0
- 7.4
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 8.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-25)
- CWE
- CWE-1385
- Published
- Modified
- Record from
- the NVD, synced
Affected
- canonical:lxd
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-3g72-chj4-2228 | Go | github.com/canonical/lxd | >=4.0 <5.21.4 | 5.21.4 |
| GHSA-3g72-chj4-2228 | Go | github.com/canonical/lxd | >=6.0 <6.5 | 6.5 |
| GHSA-3g72-chj4-2228 | Go | github.com/canonical/lxd | >=0.0.0-20200331193331-03aab09f5b5c <0.0.0-20250827065555-0494f5d47e41 | 0.0.0-20250827065555-0494f5d47e41 |
| GO-2025-3999 | Go | github.com/canonical/lxd | all versions | no fix published |