CVE-2025-54289

HIGH
MEDIUM Priority: 0.02 BB Relevance: 45/100
Published: 2025-10-02 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Network Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: High
PR: Low
UI: Passive
S: X
AT: Present
VC: High
VI: High
VA: None

Description

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

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
canonical lxd 4.0.0 – 5.21.4

References & Advisories (1)

Bug Bounty Relevance

45 / 100
✓ Network accessible

CVSS Score

7.4 / 10.0 v4.0
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.21%
Raw Score 0.002120
Percentile 11.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00212
2026-10-28
0.00212

Intelligence Sources

nvd ref →