CVE-2021-44792 - Vulnerability Details - OpenCVE

Single Connect does not perform an authorization check when using the "log-monitor" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Krontech	Single Connect

Configuration 1 [-]

cpe:2.3:a:krontech:single_connect:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.usom.gov.tr/bildirim/tr-22-0093

History

Tue, 17 Sep 2024 03:45:00 +0000

Type	Values Removed	Values Added
Description	Single Connect does not perform an authorization check when using the "log-monitor" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information.	Single Connect does not perform an authorization check when using the "log-monitor" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information.

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2022-01-27T12:27:12.288958Z

Updated: 2024-09-17T03:38:14.900Z

Reserved: 2021-12-10T00:00:00

Link: CVE-2021-44792

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-27T13:15:07.837

Modified: 2024-11-21T06:31:33.707

Link: CVE-2021-44792

Redhat

No data.

{"containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Single Connect", "vendor": "Kron", "versions": [{"lessThan": "2.16", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Gokhan SAHIN"}], "datePublic": "2022-01-26T21:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Single Connect does not perform an authorization check when using the "log-monitor" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information.</p>"}], "value": "Single Connect does not perform an authorization check when using the \"log-monitor\" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information."}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-862", "description": "CWE-862 Missing Authorization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-03T16:00:02.799Z"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.usom.gov.tr/bildirim/tr-22-0093"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Single Connect should be updated to the latest version provided by the vendor.</p>"}], "value": "Single Connect should be updated to the latest version provided by the vendor."}], "source": {"advisory": "TR-22-0093", "defect": ["TR-22-0093"], "discovery": "EXTERNAL"}, "title": "Information Leakege via Unauthorized Access in Single Connect", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@usom.gov.tr", "DATE_PUBLIC": "2022-01-27T15:00:00.000Z", "ID": "CVE-2021-44792", "STATE": "PUBLIC", "TITLE": "Information Leakege via Unauthorized Access in Single Connect"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Single Connect", "version": {"version_data": [{"version_affected": "<", "version_value": "2.16"}]}}]}, "vendor_name": "Kron"}]}}, "credit": [{"lang": "eng", "value": "Gokhan SAHIN"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Single Connect does not perform an authorization check when using the \"log-monitor\" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-862 Missing Authorization"}]}]}, "references": {"reference_data": [{"name": "https://www.usom.gov.tr/bildirim/tr-22-0093", "refsource": "CONFIRM", "url": "https://www.usom.gov.tr/bildirim/tr-22-0093"}]}, "solution": [{"lang": "en", "value": "Single Connect should be updated to the latest version provided by the vendor."}], "source": {"advisory": "TR-22-0093", "defect": ["TR-22-0093"], "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:32:12.922Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.usom.gov.tr/bildirim/tr-22-0093"}]}]}, "cveMetadata": {"assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "assignerShortName": "TR-CERT", "cveId": "CVE-2021-44792", "datePublished": "2022-01-27T12:27:12.288958Z", "dateReserved": "2021-12-10T00:00:00", "dateUpdated": "2024-09-17T03:38:14.900Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:krontech:single_connect:*:*:*:*:*:*:*:*", "matchCriteriaId": "17FCFA54-8B9D-4A06-8776-9B79A20C42CB", "versionEndExcluding": "2.16", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Single Connect does not perform an authorization check when using the \"log-monitor\" module. A remote attacker could exploit this vulnerability to access the logging interface. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information."}, {"lang": "es", "value": "Single Connect no lleva a cabo una comprobaci\u00f3n de autorizaci\u00f3n cuando es usado el m\u00f3dulo \"log-monitor\". Un atacante remoto podr\u00eda aprovechar esta vulnerabilidad para acceder a la interfaz de registro. La explotaci\u00f3n de esta vulnerabilidad podr\u00eda permitir a un atacante remoto obtener informaci\u00f3n confidencial"}], "id": "CVE-2021-44792", "lastModified": "2024-11-21T06:31:33.707", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "iletisim@usom.gov.tr", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Secondary"}]}, "published": "2022-01-27T13:15:07.837", "references": [{"source": "iletisim@usom.gov.tr", "tags": ["Third Party Advisory"], "url": "https://www.usom.gov.tr/bildirim/tr-22-0093"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.usom.gov.tr/bildirim/tr-22-0093"}], "sourceIdentifier": "iletisim@usom.gov.tr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "iletisim@usom.gov.tr", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-862"}], "source": "nvd@nist.gov", "type": "Secondary"}]}