Kyocera 3830 (aka FS-3830N) printers have a back door that allows remote attackers to…
Priority LOW 26Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Kyocera 3830 (aka FS-3830N) printers have a back door that allows remote attackers to read and alter configuration settings via strings that begin with "!R!SIOP0", as demonstrated using (1) a connection to to TCP port 9100 or (2) the UNIX lp command.
Why it matters now
EPSS 0.01641 76th 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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:kyocera:fs-3830n:*:*:*:*:*:*:*:* | all versions | Vulnerable | KYOCERA Document Solutions Inc. |
- cpe:2.3:h:kyocera:fs-3830n:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·KYOCERA Document Solutions Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-0788
- 2026-10-03 Alias added: GHSA-fqhp-q65q-7rff
References
More KYOCERA Document Solutions Inc. Fs-3830n vulnerabilities
- TI-2006-00767 Certain unspecified Kyocera printers have a default "admin" account with a blank… CVSS 2.0HIGH 10.0
Sources
- CVE-2006-0788 · CVE Program
- CVE-2006-0788 · NVD
- FIRST EPSS
- GHSA-fqhp-q65q-7rff · GitHub Advisory Database · CC BY 4.0
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