CVE-2018-1146 in the critical feed json
A remote unauthenticated user can enable telnet on the Belkin N750 using firmware version 1.10.22 by sending a crafted HTTP request to set.…
published 2018-04-19 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-11784
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 28.2%
- EPSS 28.2% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
A remote unauthenticated user can enable telnet on the Belkin N750 using firmware version 1.10.22 by sending a crafted HTTP request to set.cgi. When enabled the telnet session requires no password and provides root access.
Exploit prediction
28.24% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- tenable.com https://www.tenable.com/security/research/tra-2018-08 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Affected products
- Belkin N750 DB Wi-Fi Dual-Band N+ Gigabit Router (F9K1103)
References
-
tenable.com
/security/research/tra-2018-08
exploit, third-party-advisory
Sources
- CVE List CVE-2018-1146
- NVD CVE-2018-1146
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.