QNAP QTS/QuTS hero prior 4.5.4.2790 Build 20240605 os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in QNAP QTS and QuTS hero. This affects an unknown function. Performing a manipulation results in os command injection. This vulnerability is known as CVE-2023-34979. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in QNAP QTS and QuTS hero. This affects an unknown code. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An OS command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute commands via a network. We have already fixed the vulnerability in the following versions: QTS 4.5.4.2790 build 20240605 and later QuTS hero h4.5.4.2790 build 20240606 and later

The weakness was published by Tyaoo、0x14 as qsa-24-32. It is possible to read the advisory at qnap.com. This vulnerability is uniquely identified as CVE-2023-34979 since 06/08/2023. The exploitability is told to be easy. It is possible to initiate the attack remotely. The exploitation requires an enhanced level of successful authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

Upgrading to version 4.5.4.2790 Build 20240605 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

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

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 6.6
CNA Vector (qnap): 🔍

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: 🔍

Upgrade: QTS/QuTS hero 4.5.4.2790 Build 20240605

Timelineinfo

06/08/2023 🔍
09/06/2024 +456 days 🔍
09/06/2024 +0 days 🔍
09/17/2024 +11 days 🔍

Sourcesinfo

Vendor: qnap.com

Advisory: qsa-24-32
Researcher: Tyaoo、0x14
Status: Confirmed

CVE: CVE-2023-34979 (🔍)
GCVE (CVE): GCVE-0-2023-34979
GCVE (VulDB): GCVE-100-276735

Entryinfo

Created: 09/06/2024 20:04
Updated: 09/17/2024 19:30
Changes: 09/06/2024 20:04 (65), 09/09/2024 16:00 (1), 09/17/2024 19:30 (11)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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