Laranode versions before 1.2.1 contain a path traversal vulnerability in the POST /filemanager/upload-file endpoint that allows authenticated users to write arbitrary files outside their home directory. Attackers can supply directory traversal sequences in the path parameter to write PHP files into other tenants' web roots and execute code as those tenants.
History

Wed, 30 Sep 2026 01:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sat, 26 Sep 2026 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Crivion
Crivion laranode
Vendors & Products Crivion
Crivion laranode

Sat, 26 Sep 2026 01:15:00 +0000

Type Values Removed Values Added
Description Laranode versions before 1.2.1 contain a path traversal vulnerability in the POST /filemanager/upload-file endpoint that allows authenticated users to write arbitrary files outside their home directory. Attackers can supply directory traversal sequences in the path parameter to write PHP files into other tenants' web roots and execute code as those tenants.
Title Laranode before 1.2.1 Path Traversal in File Manager Upload Endpoint
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-09-26T00:59:22.329Z

Updated: 2026-09-30T00:15:32.907Z

Reserved: 2026-09-26T00:48:14.697Z

Link: CVE-2026-100520

cve-icon Vulnrichment

Updated: 2026-09-30T00:15:29.187Z

cve-icon NVD

Status : Deferred

Published: 2026-09-26T01:17:00.357

Modified: 2026-09-30T17:32:07.107

Link: CVE-2026-100520

cve-icon Redhat

No data.