CVE-2019-11327

Name: CVE-2019-11327
Creator: NVD / NIST
Published: 2019-09-20T19:15:11.61+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.9/10EPSS 1.37%

Last modified Jun 17, 2026

CVE-2019-11327 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of the product has a local file inclusion vulnerability. EPSS estimates a 1.37% chance of exploitation in the next 30 days.

Description

An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of the product has a local file inclusion vulnerability. An attacker with administrative privileges can craft a special URL to read arbitrary files from the device's files system.

Metrics

CVSS 3.1

4.9/10

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

EPSS Probability

1.37%

68.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Topcon	Net-G5 Firmware	5.2.2

References

https://mezdanak.de/2019/06/21/iot-full-disclosure-topcon-positioning-net-g5-receiver/Exploit, Third Party Advisory
https://mezdanak.de/2019/06/21/iot-full-disclosure-topcon-positioning-net-g5-receiver/Exploit, Third Party Advisory

Timeline

Published: Sep 20, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-11327?

How severe is CVE-2019-11327?

CVE-2019-11327 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 1.37% probability of exploitation in the next 30 days.

How do I fix CVE-2019-11327?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-11327?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST