An issue was discovered on Canon LBP6650, LBP3370, LBP3460, and LBP7750C devices.
Priority MEDIUM 49CWE-287Published · 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 3.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
An issue was discovered on Canon LBP6650, LBP3370, LBP3460, and LBP7750C devices. It is possible to bypass the Administrator Mode authentication for /tlogin.cgi via vectors involving frame.cgi?page=DevStatus. NOTE: the vendor reportedly responded that this issue occurs when a customer keeps the default settings without using the countermeasures and best practices shown in the documentation
Why it matters now
EPSS 0.04246 91st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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 · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:canon:lbp3370_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Canon Inc. |
| cpe:2.3:h:canon:lbp3370:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Canon Inc. |
| cpe:2.3:o:canon:lbp3460_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Canon Inc. |
| cpe:2.3:h:canon:lbp3460:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Canon Inc. |
| cpe:2.3:o:canon:lbp7750c_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Canon Inc. |
| cpe:2.3:h:canon:lbp7750c:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Canon Inc. |
| cpe:2.3:o:canon:lbp6650_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Canon Inc. |
| cpe:2.3:h:canon:lbp6650:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Canon Inc. |
- cpe:2.3:o:canon:lbp3370_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Canon Inc.
- cpe:2.3:h:canon:lbp3370:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Canon Inc.
- cpe:2.3:o:canon:lbp3460_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Canon Inc.
- cpe:2.3:h:canon:lbp3460:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Canon Inc.
- cpe:2.3:o:canon:lbp7750c_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Canon Inc.
- cpe:2.3:h:canon:lbp7750c:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Canon Inc.
- cpe:2.3:o:canon:lbp6650_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Canon Inc.
- cpe:2.3:h:canon:lbp6650:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Canon Inc.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-11692
- 2026-10-03 Alias added: GHSA-xr82-97gj-f3qm
References
Exploit 1
Sources
- CVE-2018-11692 · CVE Program
- CVE-2018-11692 · NVD
- FIRST EPSS
- GHSA-xr82-97gj-f3qm · 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