Undocumented TELNET service in TRENDnet TEW-691GR and TEW-692GR when a web page named…
Priority MEDIUM 47CWE-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 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
Undocumented TELNET service in TRENDnet TEW-691GR and TEW-692GR when a web page named backdoor contains an HTML parameter of password and a value of j78G¬DFdg_24Mhw3.
Why it matters now
EPSS 0.02699 86th 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:trendnet:tew-691gr_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | TRENDnet |
| cpe:2.3:h:trendnet:tew-691gr:-:*:*:*:*:*:*:* | not specified by NVD | Running on | TRENDnet |
| cpe:2.3:o:trendnet:tew-692gr_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | TRENDnet |
| cpe:2.3:h:trendnet:tew-692gr:-:*:*:*:*:*:*:* | not specified by NVD | Running on | TRENDnet |
- cpe:2.3:o:trendnet:tew-691gr_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·TRENDnet
- cpe:2.3:h:trendnet:tew-691gr:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TRENDnet
- cpe:2.3:o:trendnet:tew-692gr_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·TRENDnet
- cpe:2.3:h:trendnet:tew-692gr:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TRENDnet
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-3367
- 2026-10-03 Alias added: GHSA-jfj8-f2c2-w36g
References
Sources
- CVE-2013-3367 · CVE Program
- CVE-2013-3367 · NVD
- FIRST EPSS
- GHSA-jfj8-f2c2-w36g · GitHub Advisory Database · CC BY 4.0
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