CVE-2016-6553
NUUO
- Published
- 13 July 2018
- Last modified
- 17 June 2026
- CVSS
- 9.8 v3.0
- Severity
- critical
- EPSS
- 2.9% (86th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-255
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Nuuo NT-4040 Titan, firmware NT-4040_01.07.0000.0015_1120, uses non-random default credentials of: admin:admin and localdisplay:111111. A remote network attacker can gain privileged access to a vulnerable device.
Exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalogue as of 2026.09.04. That is an absence of confirmed public exploitation, not evidence that exploitation has not occurred. EPSS models a 2.9% probability of exploitation activity in the next 30 days.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| NT-4040 TITAN | NUUO | unknown | nt-4040_01.07.0000.0015_1120 |
References
- http://www.securityfocus.com/bid/93807 third-party
- https://www.kb.cert.org/vuls/id/326395 third-party
- http://www.securityfocus.com/bid/93807 third-party
- https://www.kb.cert.org/vuls/id/326395 third-party
Record assembled from NVD, CISA KEV 2026.09.04 and FIRST EPSS 2026-09-04. Affected products are those NVD's CPE configuration names that fall inside this site's scope; a CVE may affect products outside it.