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Ubuntu CVE-2025-54292

| EUVDEUVD-2025-33223 MEDIUM
Path Traversal (CWE-22)
2025-10-02 security@ubuntu.com
4.6
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
4.6 MEDIUM
AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Ubuntu
MEDIUM
qualitative
SUSE
MEDIUM
qualitative

Primary rating from NVD.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

5
Patch available
Apr 16, 2026 - 05:29 EUVD
6.5,5.21.4
EUVD ID Assigned
Mar 13, 2026 - 19:12 euvd
EUVD-2025-33223
Analysis Generated
Mar 13, 2026 - 19:12 vuln.today
PoC Detected
Dec 10, 2025 - 19:29 vuln.today
Public exploit code
CVE Published
Oct 02, 2025 - 10:15 nvd
MEDIUM 4.6

DescriptionCVE.org

Path traversal in Canonical LXD LXD-UI versions before 6.5 and 5.21.4 on all platforms allows remote authenticated attackers to access or modify unintended resources via crafted resource names embedded in URL paths.

Analysis

Path traversal in Canonical LXD LXD-UI versions before 6.5 and 5.21.4 on all platforms allows remote authenticated attackers to access or modify unintended resources via crafted resource names embedded in URL paths.

Technical ContextAI

Path traversal allows an attacker to access files outside the intended directory by manipulating file paths with sequences like '../'.

RemediationAI

Validate and sanitize file path inputs. Use a whitelist of allowed files or directories. Implement chroot jails or containerization.

More in Lxd

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CVE-2025-54286 HIGH POC
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Cross-Site Request Forgery (CSRF) in LXD-UI in Canonical LXD versions >= 5.0 on Linux allows an attacker to create and s

CVE-2025-54289 HIGH POC
8.1 Oct 02

Privilege Escalation in operations API in Canonical LXD <6.5 on multiple platforms allows attacker with read permissions

CVE-2025-54288 MEDIUM POC
6.8 Oct 02

Information Spoofing in devLXD Server in Canonical LXD versions 4.0 and above on Linux container platforms allows attack

CVE-2025-54293 MEDIUM POC
6.5 Oct 02

Path Traversal in the log file retrieval function in Canonical LXD 5.0 LTS on Linux allows authenticated remote attacker

CVE-2025-54287 MEDIUM POC
6.5 Oct 02

A arbitrary file access vulnerability (CVSS 6.5) that allows an attacker with instance configuration permissions. Risk

CVE-2026-63294 CRITICAL
9.9 Aug 12

Privilege escalation to host root in Canonical LXD occurs when the container manager unpacks crafted image or backup arc

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9.9 Aug 24

Host root code execution in Canonical LXD arises from a path-traversal flaw in instance template processing, letting an

CVE-2026-63293 CRITICAL
9.9 Aug 12

Arbitrary host file read and write in Canonical LXD occurs because the image import/unpack routine does not verify wheth

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9.9 Aug 12

Canonical LXD's NVIDIA GPU passthrough configuration handler fails to sanitize newline characters in user-supplied `nvid

CVE-2026-66898 CRITICAL
9.9 Aug 12

Path traversal in Canonical's LXD container and VM manager allows a user with backup import/restore privileges to write

CVE-2026-62420 CRITICAL
9.9 Aug 12

Authorization bypass in Canonical LXD (6.0 before 6.10, 5.21.x before 5.21.6, 5.0.x before 5.0.8) lets an authenticated

CVE-2026-63300 CRITICAL
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Project-confinement bypass in Canonical LXD lets an authenticated user holding can_create_instances on a restricted proj

Vendor StatusVendor

Ubuntu

Priority: Medium
lxd
Release Status Version
jammy DNE -
noble DNE -
plucky DNE -
upstream needs-triage -
bionic not-affected no web UI
focal not-affected installs LXD snap
xenial not-affected no web UI
questing DNE -

SUSE

Severity: Medium

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CVE-2025-54292 vulnerability details – vuln.today

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