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9.8
CVSS
Critical

CVE-2018-14933

PUBLISHED

upgrade_handle.php on NUUO NVRmini devices allows Remote Command Execution via shell metacharacters in the uploaddir parameter for a writeuploaddir...

Exploited in the wild Remote Low complexity No user interaction
Vendor
NUUO
Product
NVRmini
Published
Aug 04, 2018
EPSS
—

Description

upgrade_handle.php on NUUO NVRmini devices allows Remote Command Execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.

php cisa nuclei_scanner metasploit

CVSS scores

CVSS v3.1 9.8 Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 10.0

AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitation status

Exploited in the wild

Recorded 2024-12-18 00:00:00 UTC · Source

SSVC decision points

Exploitation
active
Automatable
Yes
Technical impact
total

References

Known exploited vulnerability sources

Catalogues that list this CVE as a known exploited vulnerability.

Source Added
CISA Dec 18, 2024

Scanner integrations

Scanner Reference Detected
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-14933.yaml Jun 01, 2026
Metasploit https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/nuuo_nvrmini_upgrade_rce.rb Apr 28, 2025

Potential proof of concepts

These PoCs are unverified and could contain malware. Use at your own risk.

nuuo_nvrmini_upgrade_rce

metasploit · Created Unknown

Metasploit module for CVE-2018-14933

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Added to KEVIntel

  • Detected by Metasploit

  • Detected by Nuclei