CVE-2023-4934 - OpenCVE

Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.This issue affects AYBS: before 1.0.3.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Usta	Aybs

Configuration 1 [-]

cpe:2.3:a:usta:aybs:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.usom.gov.tr/bildirim/tr-23-0558

History

Mon, 23 Sep 2024 21:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: TR-CERT

Published: 2023-09-27T07:35:04.743Z

Updated: 2024-09-23T20:15:13.569Z

Reserved: 2023-09-13T12:23:17.749Z

Link: CVE-2023-4934

Vulnrichment

Updated: 2024-08-02T07:44:52.223Z

NVD

Status : Analyzed

Published: 2023-09-27T15:19:41.477

Modified: 2023-10-02T16:39:41.720

Link: CVE-2023-4934

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4934", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2023-09-13T12:23:17.749Z", "datePublished": "2023-09-27T07:35:04.743Z", "dateUpdated": "2024-09-23T20:15:13.569Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "AYBS", "vendor": "Usta", "versions": [{"lessThan": "1.0.3", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Mustafa Anil YILDIRIM"}], "datePublic": "2023-09-27T07:30:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.<p>This issue affects AYBS: before 1.0.3.</p>"}], "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.This issue affects AYBS: before 1.0.3.\n\n"}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}, {"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-639", "description": "CWE-639 Authorization Bypass Through User-Controlled Key", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-29T13:56:22.615Z"}, "references": [{"tags": ["government-resource"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0558"}], "source": {"advisory": "TR-23-0558", "defect": ["TR-23-0558"], "discovery": "UNKNOWN"}, "title": "IDOR in Usta AYBS", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:44:52.223Z"}, "title": "CVE Program Container", "references": [{"tags": ["government-resource", "x_transferred"], "url": "https://www.usom.gov.tr/bildirim/tr-23-0558"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-23T20:15:06.854368Z", "id": "CVE-2023-4934", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-23T20:15:13.569Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.usom.gov.tr/bildirim/tr-23-0558", "tags": ["government-resource", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:44:52.223Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-4934", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-09-23T20:15:06.854368Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-23T20:15:10.103Z"}}], "cna": {"title": "IDOR in Usta AYBS", "source": {"defect": ["TR-23-0558"], "advisory": "TR-23-0558", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Mustafa Anil YILDIRIM"}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}, {"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Usta", "product": "AYBS", "versions": [{"status": "affected", "version": "0", "lessThan": "1.0.3", "versionType": "custom"}], "defaultStatus": "unaffected"}], "datePublic": "2023-09-27T07:30:00.000Z", "references": [{"url": "https://www.usom.gov.tr/bildirim/tr-23-0558", "tags": ["government-resource"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.This issue affects AYBS: before 1.0.3.\n\n", "supportingMedia": [{"type": "text/html", "value": "Authorization Bypass Through User-Controlled Key vulnerability in Usta AYBS allows Authentication Abuse, Authentication Bypass.<p>This issue affects AYBS: before 1.0.3.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-639", "description": "CWE-639 Authorization Bypass Through User-Controlled Key"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2023-09-29T13:56:22.615Z"}}}, "cveMetadata": {"cveId": "CVE-2023-4934", "state": "PUBLISHED", "dateUpdated": "2024-09-23T20:15:13.569Z", "dateReserved": "2023-09-13T12:23:17.749Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2023-09-27T07:35:04.743Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.1"}