Vulnerability in Topcon Net-G5
CVE-2019-11326
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Topcon Net-G5
- Topcon Net-G5 Firmware — versions 5.2.2
Weakness classification (CWE)
References
- mezdanak.de/2019/06/21/iot-full-disclosure-topcon-positioning-net-g5-receiver/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-11326?
- CVE-2019-11326 is a high-severity vulnerability in Topcon Net-G5, classified under Direct Request (Forced Browsing). CVSS score: 8.8/10. Published 2019-09-20.
- How severe is CVE-2019-11326?
- High severity. CVSS v3 base score is 8.8 out of 10.