An Insufficient Entropy issue was discovered in LOYTEC LVIS-3ME versions prior to 6.2.0.
Priority MEDIUM 41CWE-331Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
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.
Why it matters now
EPSS 0.0351 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | LOYTEC LVIS-3ME | LOYTEC LVIS-3ME | — | No fix listed | CNA |
- LOYTEC LVIS-3ME Vendor— Affected LOYTEC LVIS-3ME Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-13992
- 2026-10-03 Alias added: GHSA-5vfx-vpj9-7jvr
References
More Loytec Lvis-3me Firmware vulnerabilities
- TI-2017-10179 Path traversal in LOYTEC LVIS-3ME CVSS 3.0HIGH 8.8
- TI-2017-10181 Insufficiently protected credentials in LOYTEC LVIS-3ME CVSS 3.0HIGH 7.5
- TI-2017-10177 Cross-site scripting in LOYTEC LVIS-3ME CVSS 3.0MEDIUM 6.1
Sources
- CVE-2017-13992 · CVE Program
- CVE-2017-13992 · NVD
- FIRST EPSS
- GHSA-5vfx-vpj9-7jvr · GitHub Advisory Database · CC BY 4.0
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