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CVE-2019-11326 Details

Description

An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of the product is protected by a login. A guest is allowed to login. Once logged in as a guest, an attacker can browse a URL to read the password of the administrative user. The same procedure allows a regular user to gain administrative privileges. The guest login is possible in the default configuration.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
https://mezdanak.de/2019/06/21/iot-full-disclosure-topcon-positioning-net-g5-receiver/	CVE	Third Party Advisory
https://mezdanak.de/2019/06/21/iot-full-disclosure-topcon-positioning-net-g5-receiver/	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-425	Direct Request ('Forced Browsing')	[email protected]

Affected Products

Product	Versions
topcon net-g5 firmware	5.2.2
CPE cpe:2.3:o:topcon:net-g5_firmware:5.2.2:::::::* Remediation No remediation found in references.
topcon net-g5	All versions
CPE cpe:2.3:h:topcon:net-g5:-:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Aug 24, 2020	CWE Remap	[email protected]
Sep 23, 2019	Initial Analysis	[email protected]