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
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
canonicalCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 9%
VendorProductVersion
canonicallxd
4.0.0 ≤
𝑥
< 5.21.4
canonicallxd
6.1 ≤
𝑥
< 6.5
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lxd
plucky
dne
noble
dne
jammy
dne
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/canonical/lxd/security/advisories/GHSA-3g72-chj4-2228
https://github.com/canonical/lxd/security/advisories/GHSA-3g72-chj4-2228