Backdoor.Win32.Serman.a Service Port 21422 backdoor

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability was found in Backdoor.Win32.Serman.a (Remote Access Software) (the affected version unknown). It has been classified as critical. This affects an unknown code of the component Service Port 21422. The manipulation with an unknown input leads to a backdoor vulnerability. CWE is classifying the issue as CWE-912. The software 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 software's users or administrators. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 11/24/2022 as MVID-2022-0659. It is possible to read the advisory at malvuln.com. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1588.001 according to MITRE ATT&CK.

It is declared as proof-of-concept. The exploit is shared for download at malvuln.com.

It is possible to mitigate the weakness by firewalling .

Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

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

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

Exploitinginfo

Class: Backdoor
CWE: CWE-912
ATT&CK: T1588.001

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

11/24/2022 Advisory disclosed
11/24/2022 +0 days VulDB entry created
11/24/2022 +0 days VulDB last update

Sourcesinfo

Advisory: MVID-2022-0659
Status: Not defined
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/24/2022 10:17 AM
Changes: 11/24/2022 10:17 AM (41)
Complete: 🔍
Submitter: malvuln

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