What is the CVSS score of CVE-2026-2544?

CVE-2026-2544 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 2.1%.

How to fix or mitigate CVE-2026-2544?

Within 24 hours: Inventory all systems running yued-fe LuLu UI and identify affected versions; isolate or restrict network access to vulnerable instances. Within 7 days: Implement compensating controls (WAF rules, input validation, network segmentation); document all affected assets and stakeholders. Within 30 days: Monitor vendor releases for patch availability; prepare upgrade strategy and test patch deployment in non-production environment.

CVE-2026-2544

HIGH

Command Injection (CWE-77)

2026-02-16 cna@vuldb.com

Command Injection

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Feb 16, 2026 - 08:16 nvd

HIGH 7.3

DescriptionCVE.org

A security flaw has been discovered in yued-fe LuLu UI up to 3.0.0. This issue affects the function child_process.exec of the file run.js. The manipulation results in os command injection. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

Remote command injection in yued-fe LuLu UI through version 3.0.0 allows unauthenticated attackers to execute arbitrary OS commands via the child_process.exec function in run.js. The vulnerability requires no user interaction and can be exploited over the network, potentially leading to complete system compromise. No patch is currently available from the vendor.

Technical ContextAI

This vulnerability (CWE-77: Command Injection) affects A security flaw has been discovered in yued-fe LuLu UI. A security flaw has been discovered in yued-fe LuLu UI up to 3.0.0. This issue affects the function child_process.exec of the file run.js. The manipulation results in os command injection. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.