Fuji Electric D300win Write-what-where condition
Priority MEDIUM 40CWE-123Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
Fuji Electric D300win prior to version 3.7.1.17 is vulnerable to a write-what-where condition, which could allow an attacker to overwrite program memory to manipulate the flow of information.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00572 47th percentileScored 2026-11-07
Fix Fixed D300win (Fuji Electric): 3.7.1.17
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Fuji Electric | D300win | 3.7.1.16 to before 3.7.1.17 | 3.7.1.17 | Patch available | CNA |
- D300win VendorFuji Electric Affected 3.7.1.16 to before 3.7.1.17 Fixed in 3.7.1.17 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fujielectric:d300win:*:*:*:*:*:*:*:* | before 3.7.1.17 | Vulnerable | Fuji Electric |
- cpe:2.3:a:fujielectric:d300win:*:*:*:*:*:*:*:* Versions before 3.7.1.17 Vulnerable ·Fuji Electric
Remediation
- Fix · CNA D300win (Fuji Electric) Fixed in 3.7.1.17
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Fuji Electric D300win 3.7.1.17
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2022-01604 Fuji Electric D300win Out-of-bounds ReadPriority MEDIUM 41
Timeline
- 2026-10-02 Threatist record created from CVE-2022-1523
- 2026-10-03 Alias added: GHSA-g8j7-6c7c-2xvm
References
More Fuji Electric D300win vulnerabilities
- TI-2022-01604 Fuji Electric D300win Out-of-bounds Read CVSS 3.1HIGH 8.7
Sources
- CVE-2022-1523 · CVE Program
- CVE-2022-1523 · NVD
- FIRST EPSS
- GHSA-g8j7-6c7c-2xvm · GitHub Advisory Database · CC BY 4.0
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