CVE-2022-21167

All versions of package masuit.tools.core are vulnerable to Arbitrary Code Execution via the ReceiveVarData<T> function in the SocketClient.cs component. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter.

CVSS v3 7.5 HIGH
CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/ldqk/Masuit.Tools/blob/327f42b9f20f25bb66188672199c8265fc968d91/Masuit.Tools.Abstractions/Net/SocketClient.cs%23L197	Broken Link
https://snyk.io/vuln/SNYK-DOTNET-MASUITTOOLSCORE-2316875	Third Party Advisory
https://github.com/ldqk/Masuit.Tools/blob/327f42b9f20f25bb66188672199c8265fc968d91/Masuit.Tools.Abstractions/Net/SocketClient.cs%23L197	Broken Link
https://snyk.io/vuln/SNYK-DOTNET-MASUITTOOLSCORE-2316875	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ldqk:masuit.tools:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-01 16:15

Updated : 2024-11-21 06:44

NVD link : CVE-2022-21167

Mitre link : CVE-2022-21167

CVE.ORG link : CVE-2022-21167

JSON object : View

Products Affected

ldqk

masuit.tools

CWE

NVD-CWE-noinfo

{"id": "CVE-2022-21167", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-05-01T16:15:08.080", "references": [{"url": "https://github.com/ldqk/Masuit.Tools/blob/327f42b9f20f25bb66188672199c8265fc968d91/Masuit.Tools.Abstractions/Net/SocketClient.cs%23L197", "tags": ["Broken Link"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-DOTNET-MASUITTOOLSCORE-2316875", "tags": ["Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://github.com/ldqk/Masuit.Tools/blob/327f42b9f20f25bb66188672199c8265fc968d91/Masuit.Tools.Abstractions/Net/SocketClient.cs%23L197", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-DOTNET-MASUITTOOLSCORE-2316875", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "All versions of package masuit.tools.core are vulnerable to Arbitrary Code Execution via the ReceiveVarData<T> function in the SocketClient.cs component. The socket client in the package can pass in the payload via the user-controllable input after it has been established, because this socket client transmission does not have the appropriate restrictions or type bindings for the BinaryFormatter."}, {"lang": "es", "value": "Todas las versiones del paquete masuit.tools.core son vulnerables a una Ejecuci\u00f3n Arbitraria de C\u00f3digo por medio de la funci\u00f3n ReceiveVarData(T) en el componente SocketClient.cs. El cliente de socket en el paquete puede pasar en la carga \u00fatil por medio de la entrada controlable por el usuario despu\u00e9s de que ha sido establecida, porque esta transmisi\u00f3n de cliente de socket no presenta las restricciones apropiadas o enlaces de tipo para el BinaryFormatter"}], "lastModified": "2024-11-21T06:44:01.520", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ldqk:masuit.tools:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "93FD2B19-5381-4771-A654-BBFCB4F53871"}], "operator": "OR"}]}], "sourceIdentifier": "report@snyk.io"}