CVE-2017-13992
The application does not utilize sufficiently random number generation for the web interface authentication mechanism, which could allow remote code execution.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.51%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.51% probability · 89th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-331
- Affected
- loytec/lvis-3me firmware
- Source
- ics-cert@hq.dhs.gov
EPSS 3.5% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.securityfocus.com/bid/100847Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-257-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/100847Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-257-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.