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Fencer Intel
critical 9.8

CVE-2016-5675 in the critical feed json

handle_daylightsaving.php in NUUO NVRmini 2 1.7.5 through 3.0.0, NUUO NVRsolo 1.0.0 through 3.0.0, NUUO Crystal 2.2.1 through 3.2.0, and NE…

published 2016-08-31 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-6619

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
70.9%
EPSS 70.9% chance of exploitation in 30 days, percentile 99.4%
public exploits
2
Metasploit, Exploit-DB

Summary

handle_daylightsaving.php in NUUO NVRmini 2 1.7.5 through 3.0.0, NUUO NVRsolo 1.0.0 through 3.0.0, NUUO Crystal 2.2.1 through 3.2.0, and NETGEAR ReadyNAS Surveillance 1.1.1 through 1.4.1 allows remote attackers to execute arbitrary PHP code via the NTPServer parameter.

Timeline

  1. First public exploit (Metasploit exploit/linux/http/nuuo_nvrmini_auth_rce)
  2. Published

Exploit prediction

70.88% chance of exploitation in the next 30 days, higher than 99.4% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • Metasploit exploit/linux/http/nuuo_nvrmini_auth_rce NUUO NVRmini 2 / Crystal / NETGEAR ReadyNAS Surveillance Authenticated Remote Code Execution metasploit exploit, excellent rank, 2016-08-04
  • EDB-40200 NUUO NVRmini2 / NVRsolo / Crystal Devices / NETGEAR ReadyNAS Surveillance Application - Multiple Vulnerabilities remote, 2016-08-05

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

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.