Description
An issue was discovered on GL.iNet devices running firmware before 3.216. There is an arbitrary file write in which an empty file can be created almost anywhere on the filesystem, as long as the filename and path is no more than 6 characters (the working directory is /www).
Published: 2023-05-09
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-35781 An issue was discovered on GL.iNet devices running firmware before 3.216. There is an arbitrary file write in which an empty file can be created almost anywhere on the filesystem, as long as the filename and path is no more than 6 characters (the working directory is /www).
History

Wed, 29 Jan 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

 ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Subscriptions

Gl-inet Gl-mv1000 Gl-mv1000 Firmware Gl-mv1000w Gl-mv1000w Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-01-29T20:22:03.399Z

Reserved: 2023-04-28T00:00:00.000Z

Link: CVE-2023-31476

cve-icon Vulnrichment

Updated: 2024-08-02T14:53:30.868Z

cve-icon NVD

Status : Modified

Published: 2023-05-09T16:15:14.680

Modified: 2025-01-29T21:15:20.103

Link: CVE-2023-31476

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses