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Fencer Vulns
high 8.8

CVE-2019-11416 json

A CSRF issue was discovered on Intelbras IWR 3000N 1.5.0 devices, leading to complete control of the router, as demonstrated by v1/system/u…

published 2019-04-21 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3091

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.9%
EPSS 3.9% chance of exploitation in 30 days, percentile 90%
public exploits
1
Exploit-DB

Summary

A CSRF issue was discovered on Intelbras IWR 3000N 1.5.0 devices, leading to complete control of the router, as demonstrated by v1/system/user.

Timeline

  1. Published
  2. First public exploit (EDB-46770)

Exploit prediction

3.89% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-46770 Intelbras IWR 3000N 1.5.0 - Cross-Site Request Forgery webapps, 2019-04-30
  • 1.337.zone https://1.337.zone/2019/04/08/intelbras-iwr-3000n-1-5-0-csrf-lead-to-router-takeover/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/152682/Intelbras-IWR-3000N-1.5.0-Cross-Site-Request-Forgery.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

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.