An authentication bypass vulnerability in the web client interface for the CL4NX printer…
Priority MEDIUM 52CWE-863Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-863.
Summary
An authentication bypass vulnerability in the web client interface for the CL4NX printer before firmware version 1.13.3-u724_r2 provides remote unauthenticated attackers with access to execute commands intended only for valid/authenticated users, such as file uploads and configuration changes.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01504 74th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:sato-global:cl4nx_plus_firmware:*:*:*:*:*:*:*:* | before 1.13.3-u724_r2 | Vulnerable | Sato-global |
| cpe:2.3:h:sato-global:cl4nx_plus:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Sato-global |
- cpe:2.3:o:sato-global:cl4nx_plus_firmware:*:*:*:*:*:*:*:* Versions before 1.13.3-u724_r2 Vulnerable ·Sato-global
- cpe:2.3:h:sato-global:cl4nx_plus:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Sato-global
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-23594
- 2026-10-03 Alias added: GHSA-q969-vw55-r9vr
References
Sources
- CVE-2023-23594 · CVE Program
- CVE-2023-23594 · NVD
- FIRST EPSS
- GHSA-q969-vw55-r9vr · 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