Path traversal in SAE IT-systems FW-50 Remote Telemetry Unit
Priority MEDIUM 42CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
SAE IT-systems FW-50 Remote Telemetry Unit (RTU). A specially crafted request could allow an attacker to view the file structure of the affected device and access files that should be inaccessible.
Why it matters now
EPSS 0.01406 72nd 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 |
|---|---|---|---|---|---|
| — | SAE IT-systems FW-50 Remote Telemetry Unit (RTU) | FW-50 RTU, Series: 5 Series; CPU-type: CPU-5B; Hardware Revision: 2; CPLD Revision: 6 | — | No fix listed | CNA |
- SAE IT-systems FW-50 Remote Telemetry Unit (RTU) Vendor— Affected FW-50 RTU, Series: 5 Series; CPU-type: CPU-5B; Hardware Revision: 2; CPLD Revision: 6 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-10634
- 2026-10-03 Alias added: GHSA-7w4p-5m4j-2jfc
References
More Sae-it Net-line Fw-50 Firmware vulnerabilities
- TI-2020-08542 Cross-site scripting in SAE IT-systems FW-50 Remote Telemetry Unit CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-10634 · CVE Program
- CVE-2020-10634 · NVD
- FIRST EPSS
- GHSA-7w4p-5m4j-2jfc · GitHub Advisory Database · CC BY 4.0
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