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Fencer Intel
critical 9.8

CVE-2018-19864 in the critical feed json

NUUO NVRmini2 Network Video Recorder firmware through 3.9.1 allows remote attackers to execute arbitrary code or cause a denial of service…

published 7y ago modified 4mo ago also EUVD-2018-11538

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
24.8%
EPSS 24.8% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

NUUO NVRmini2 Network Video Recorder firmware through 3.9.1 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow), resulting in ability to read camera feeds or reconfigure the device.

Patch / fix

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Timeline

  1. Published
  2. First public exploit (EDB-46960)

Exploit prediction

24.81% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-46960 NUUO NVRMini 2 3.9.1 - 'sscanf' Stack Overflow remote, 2019-06-04

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-20 Improper Input Validation
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.