Vulnerability in Loytec Lvis-3me
CVE-2017-13992
An Insufficient Entropy issue was discovered in LOYTEC LVIS-3ME versions prior to 6.2.0. The application does not utilize sufficiently random number generation for the web interface authentication mechanism, which could allow remote code execution.
EPSS: 0.035 (88.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Loytec Lvis-3me
- Loytec Lvis-3me_firmware
- N/a Loytec Lvis-3me — versions LOYTEC LVIS-3ME
Weakness classification (CWE)
Public proof-of-concept exploits
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2017-13992?
- CVE-2017-13992 is a high-severity vulnerability in Loytec Lvis-3me, classified under Insufficient Entropy. CVSS score: 8.1/10. Published 2017-10-05.
- How severe is CVE-2017-13992?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2017-13992 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.