SysLINK SL-1000 Machine-to-Machine (M2M) Modular Gateway devices with firmware before…
Priority LOW 34CWE-310Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
SysLINK SL-1000 Machine-to-Machine (M2M) Modular Gateway devices with firmware before 01A.8 use the same hardcoded encryption key across different customers' installations, which allows attackers to defeat cryptographic protection mechanisms by leveraging knowledge of this key from another installation.
Why it matters now
EPSS 0.00761 55th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-2333
- 2026-10-03 Alias added: GHSA-4433-pvqq-cpch
References
Advisory 1
More Systech Syslink Sl-1000 Modular Gateway Firmware vulnerabilities
- TI-2016-02095 The web interface on SysLINK SL-1000 Machine-to-Machine (M2M) Modular Gateway devices… CVSS 3.0CRITICAL 9.8
- TI-2016-02096 flu.cgi in the web interface on SysLINK SL-1000 Machine-to-Machine (M2M) Modular Gateway… CVSS 3.0HIGH 8.8
Sources
- CVE-2016-2333 · CVE Program
- CVE-2016-2333 · NVD
- FIRST EPSS
- GHSA-4433-pvqq-cpch · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences