QNAP QTS/QuTS Hero/QuTScloud 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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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in QNAP QTS, QuTS Hero and QuTScloud. It has been rated as critical. This vulnerability affects unknown code. This manipulation causes os command injection. The identification of this vulnerability is CVE-2021-28800. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in QNAP QTS, QuTS Hero and QuTScloud (Network Attached Storage Software) (version unknown). Affected by this vulnerability is an unknown function. The manipulation with an unknown input 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.

The weakness was shared 06/24/2021 as qsa-21-28. It is possible to read the advisory at qnap.com. This vulnerability is known as CVE-2021-28800. 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 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality 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: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

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

03/18/2021 🔍
06/24/2021 +97 days 🔍
06/24/2021 +0 days 🔍
06/26/2021 +2 days 🔍

Sourcesinfo

Vendor: qnap.com

Advisory: qsa-21-28
Status: Confirmed

CVE: CVE-2021-28800 (🔍)
GCVE (CVE): GCVE-0-2021-28800
GCVE (VulDB): GCVE-100-177499

Entryinfo

Created: 06/24/2021 15:26
Updated: 06/26/2021 17:27
Changes: 06/24/2021 15:26 (37), 06/26/2021 17:20 (5), 06/26/2021 17:27 (1)
Complete: 🔍
Cache ID: 216::103

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