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Fencer Intel
high 8.8

CVE-2018-13023 in the critical feed json

System command injection vulnerability in wifi_access in Xiaomi Mi Router 3 version 2.22.15 allows attackers to execute system commands via…

published 7y ago modified 4mo ago also EUVD-2018-4973

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
24.0%
EPSS 24.0% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

System command injection vulnerability in wifi_access in Xiaomi Mi Router 3 version 2.22.15 allows attackers to execute system commands via the "timeout" URL parameter.

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Exploit prediction

23.96% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • blog.securityevaluators.com https://blog.securityevaluators.com/hack-routers-get-toys-exploiting-the-mi-router-3-1d7fd42f0838 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:L/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 9.0 AV:N/AC:L/Au:S/C:C/I:C/A:C

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

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.