NUUO NVRMini2 up to 3.10.0 upgrade_handle.php Request os command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.3$0-$5k0.00

Summaryinfo

A vulnerability was found in NUUO NVRMini2 up to 3.10.0 and classified as critical. Affected by this issue is some unknown functionality of the file upgrade_handle.php. Executing a manipulation as part of Request can lead to os command injection. This vulnerability appears as CVE-2018-15716. The attack may be performed from remote. In addition, an exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in NUUO NVRMini2 up to 3.10.0. It has been declared as critical. This vulnerability affects an unknown code of the file upgrade_handle.php. The manipulation as part of a Request leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

NUUO NVRMini2 version 3.10.0 and earlier is vulnerable to authenticated remote command injection. An attacker can send crafted requests to upgrade_handle.php to execute OS commands as root.

The bug was discovered 11/29/2018. The weakness was presented 11/30/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-15716 since 08/22/2018. The exploitation appears to be easy. The attack can be initiated remotely. A single authentication is needed for exploitation. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1202.

It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. By approaching the search of inurl:upgrade_handle.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 119326 (NUUO NVRMini2 Authenticated Command Injection), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc. and running in the context r.

Upgrading eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (45948), Tenable (119326) and SecurityFocus (BID 106059†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 7.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 119326
Nessus Name: NUUO NVRMini2 Authenticated Command Injection
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/22/2018 🔍
11/29/2018 +99 days 🔍
11/29/2018 +0 days 🔍
11/30/2018 +1 days 🔍
11/30/2018 +0 days 🔍
11/30/2018 +0 days 🔍
12/01/2018 +1 days 🔍
12/03/2018 +2 days 🔍
07/28/2025 +2429 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2018-15716 (🔍)
GCVE (CVE): GCVE-0-2018-15716
GCVE (VulDB): GCVE-100-127348
SecurityFocus: 106059 - NUUO NVRmini Products CVE-2018-15716 Incomplete Fix Remote Command Injection Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/01/2018 20:15
Updated: 07/28/2025 06:39
Changes: 12/01/2018 20:15 (69), 04/16/2020 14:43 (8), 07/28/2025 06:39 (18)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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