CVE-2013-3367
9.8
CRITICAL · CVSS 3.1 · EPSS 2.7% (pctl 86)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 2.7% — more likely to be exploited than 86% of all CVEs |
| Weakness | CWE-287 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2019-11-13 |
| Last modified | 2026-06-16 |
Affected (4)
| Vendor | Product |
|---|---|
| trendnet | tew-691gr |
| trendnet | tew-691gr firmware |
| trendnet | tew-692gr |
| trendnet | tew-692gr firmware |
References
- https://www.ise.io/casestudies/exploiting-soho-routers/
- https://www.ise.io/soho_service_hacks/
- https://www.ise.io/wp-content/uploads/2017/07/soho_techreport.pdf
- https://www.ise.io/casestudies/exploiting-soho-routers/
- https://www.ise.io/soho_service_hacks/
- https://www.ise.io/wp-content/uploads/2017/07/soho_techreport.pdf
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