Privilege escalation in Abb Vsn300
CVE-2017-7916
A Permissions, Privileges, and Access Controls issue was discovered in ABB VSN300 WiFi Logger Card versions 1.8.15 and prior, and VSN300 WiFi Logger Card for React versions 2.1.3 and prior. The web application does not properly restrict privileges of the Guest account. A malicious user may be able to gain access to configuration information that should be restricted.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (72.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Abb Vsn300
- Abb Vsn300 Firmware
- Abb Vsn300 For React
- Abb Vsn300 For React Firmware — versions 2.1.3
- Abb Vsn300 Wifi Logger Card — versions ABB VSN300 WiFi Logger Card
Weakness classification (CWE)
References
- www.securityfocus.com/bid/99558 (VDB Entry, Third Party Advisory, vdb-entry)
- search.abb.com/library/Download.aspx (Vendor Advisory)
- ics-cert.us-cert.gov/advisories/ICSA-17-192-03 (US Government Resource, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-7916?
- CVE-2017-7916 is a medium-severity vulnerability in Abb Vsn300, classified under CWE-264. CVSS score: 6.5/10. Published 2017-08-07.
- How severe is CVE-2017-7916?
- Medium severity. CVSS v3 base score is 6.5 out of 10.