QNAP QTS/QuTS Hero/QVP/QVR os command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in QNAP QTS, QuTS Hero, QVP and QVR. Affected by this issue is some unknown functionality. Such manipulation leads to os command injection. This vulnerability is traded as CVE-2023-23355. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in QNAP QTS, QuTS Hero, QVP and QVR (Network Attached Storage Software) (affected version not known). It has been rated as critical. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A vulnerability has been reported to affect multiple QNAP operating systems. If exploited, the vulnerability allows remote authenticated users to execute arbitrary commands via susceptible QNAP devices. The vulnerability affects the following QNAP operating systems: QTS, QuTS hero, QuTScloud, QVP (QVR Pro appliances), QVR. We have already fixed the vulnerability in the following operating system versions: QTS 5.0.1.2346 build 20230322 and later QuTS hero h5.0.1.2348 build 20230324 and later

The weakness was shared 03/29/2023 as qsa-23-10. The advisory is shared for download at qnap.com. This vulnerability is handled as CVE-2023-23355 since 01/11/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

VulDB Base Score: 4.7
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.6
CNA Vector (QNAP Systems, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/11/2023 🔍
03/29/2023 +76 days 🔍
03/29/2023 +0 days 🔍
04/16/2023 +18 days 🔍

Sourcesinfo

Vendor: qnap.com

Advisory: qsa-23-10
Status: Confirmed

CVE: CVE-2023-23355 (🔍)
GCVE (CVE): GCVE-0-2023-23355
GCVE (VulDB): GCVE-100-224324

Entryinfo

Created: 03/29/2023 08:16
Updated: 04/16/2023 16:55
Changes: 03/29/2023 08:16 (49), 04/16/2023 16:55 (11)
Complete: 🔍
Cache ID: 216::103

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