HackTool.Win32.HKit Telnet Service backdoor

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in HackTool.Win32.HKit. This vulnerability affects unknown code of the component Telnet Service. Such manipulation leads to backdoor. The attack can be launched remotely. Moreover, an exploit is present. Restrictive firewalling should be applied.

Detailsinfo

A vulnerability, which was classified as critical, has been found in HackTool.Win32.HKit (the affected version unknown). Affected by this issue is an unknown part of the component Telnet Service. The manipulation with an unknown input leads to a backdoor vulnerability. Using CWE to declare the problem leads to CWE-912. The product contains functionality that is not documented, not part of the specification, and not accessible through an interface or command sequence that is obvious to the product's users or administrators. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 08/13/2021 as MVID-2021-0319. The advisory is available at malvuln.com. Technical details are unknown but a public exploit is available. This vulnerability is assigned to T1588.001 by the MITRE ATT&CK project.

The exploit is available at malvuln.com. It is declared as proof-of-concept.

Addressing this vulnerability is possible by firewalling .

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
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: Backdoor
CWE: CWE-912
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/13/2021 🔍
08/13/2021 +0 days 🔍
08/13/2021 +0 days 🔍

Sourcesinfo

Advisory: MVID-2021-0319
Status: Not defined

GCVE (VulDB): GCVE-100-180722
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/13/2021 06:26
Changes: 08/13/2021 06:26 (38)
Complete: 🔍
Submitter: malvuln
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #18275: HackTool.Win32.HKit / Unauthenticated Remote Command Execution (by malvuln)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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