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Fencer Intel
critical 9.8

CVE-2018-11094 in the critical feed json

An issue was discovered on Intelbras NCLOUD 300 1.0 devices.

published 8y ago modified 4mo ago also EUVD-2018-3136

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
32.9%
EPSS 32.9% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

An issue was discovered on Intelbras NCLOUD 300 1.0 devices. /cgi-bin/ExportSettings.sh, /goform/updateWPS, /goform/RebootSystem, and /goform/vpnBasicSettings do not require authentication. For example, when an HTTP POST request is made to /cgi-bin/ExportSettings.sh, the username, password, and other details are retrieved.

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Timeline

  1. Published
  2. First public exploit (EDB-44637)

Exploit prediction

32.86% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-44637 Intelbras NCLOUD 300 1.0 - Authentication bypass webapps, 2018-05-17
  • blog.kos-lab.com https://blog.kos-lab.com/Hello-World/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-798 Use of Hard-coded Credentials

References

Sources

Fencer Intel 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.