CVE-2026-1358 | Airleader Master versions 6.381 and prior allow for file upl… | CVSS 9.8 CRITICAL

Description

Airleader Master versions 6.381 and prior allow for file uploads without restriction to multiple webpages running maximum privileges. This could allow an unauthenticated user to potentially obtain remote code execution on the server.

Metadata

CVE ID: CVE-2026-1358
State: PUBLISHED
Assigner: icscert
Reserved: 2026-01-22 20:21 UTC
Published: 2026-02-12 21:24 UTC
Last updated: 2026-03-03 20:23 UTC
Primary CWE: CWE-434
CWE-434
Vendor / Product: Airleader GmbH / Airleader Master
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
Airleader GmbH	Airleader Master	—	0 ≤ 6.381

Weakness (CWE)

CWE	Source	Description
CWE-434	cna	CWE-434

CVSS scores (2)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.3	CRITICAL	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References (4)