{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90983", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2026-09-14T13:48:34.622Z", "datePublished": "2026-10-09T15:22:11.424Z", "dateUpdated": "2026-10-09T18:09:02.119Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-10-09T15:22:11.424Z"}, "title": "OTP Code Exposure in Hayat Hospital's Hayat Mobile", "datePublic": "2026-10-09T14:34:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-603", "description": "CWE-603 Use of Client-Side authentication", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "affected": [{"vendor": "Hayat Health Facilities Inc. (Hayat Hospital)", "product": "Hayat Mobile", "versions": [{"status": "affected", "version": "3.3.0", "lessThan": "3.4.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.\n\nThis issue affects Hayat Mobile: from 3.3.0 before 3.4.0.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.<p>This issue affects Hayat Mobile: from 3.3.0 before 3.4.0.</p>"}]}], "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1289", "tags": ["government-resource"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseSeverity": "HIGH", "baseScore": 8.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N"}}], "credits": [{"lang": "en", "value": "Serdar \u00c7ATAL", "type": "finder"}], "source": {"defect": ["TR-26-1289"], "advisory": "TR-26-1289", "discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-09T18:08:52.836442Z", "id": "CVE-2026-90983", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-09T18:09:02.119Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-90983", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-09T18:08:52.836442Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-09T18:08:57.051Z"}}], "cna": {"title": "OTP Code Exposure in Hayat Hospital's Hayat Mobile", "source": {"defect": ["TR-26-1289"], "advisory": "TR-26-1289", "discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Serdar \u00c7ATAL"}], "impacts": [{"capecId": "CAPEC-115", "descriptions": [{"lang": "en", "value": "CAPEC-115 Authentication Bypass"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Hayat Health Facilities Inc. (Hayat Hospital)", "product": "Hayat Mobile", "versions": [{"status": "affected", "version": "3.3.0", "lessThan": "3.4.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "datePublic": "2026-10-09T14:34:00.000Z", "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1289", "tags": ["government-resource"]}], "x_generator": {"engine": "Vulnogram 1.0.5"}, "descriptions": [{"lang": "en", "value": "Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.\n\nThis issue affects Hayat Mobile: from 3.3.0 before 3.4.0.", "supportingMedia": [{"type": "text/html", "value": "Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.<p>This issue affects Hayat Mobile: from 3.3.0 before 3.4.0.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-603", "description": "CWE-603 Use of Client-Side authentication"}]}], "providerMetadata": {"orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-10-09T15:22:11.424Z"}}}, "cveMetadata": {"cveId": "CVE-2026-90983", "state": "PUBLISHED", "dateUpdated": "2026-10-09T18:09:02.119Z", "dateReserved": "2026-09-14T13:48:34.622Z", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "datePublished": "2026-10-09T15:22:11.424Z", "assignerShortName": "TR-CERT"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Hayat Mobile", "vendor": "Hayat Health Facilities Inc. (Hayat Hospital)", "versions": [{"lessThan": "3.4.0", "status": "affected", "version": "3.3.0", "versionType": "semver"}]}], "source": "iletisim@usom.gov.tr"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.\n\nThis issue affects Hayat Mobile: from 3.3.0 before 3.4.0."}], "id": "CVE-2026-90983", "lastModified": "2026-10-09T18:17:15.213", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 4.2, "source": "iletisim@usom.gov.tr", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-90983", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-09T18:08:52.836442Z", "version": "2.0.3"}}]}, "published": "2026-10-09T16:17:31.947", "references": [{"source": "iletisim@usom.gov.tr", "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1289"}], "sourceIdentifier": "iletisim@usom.gov.tr", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-603"}], "source": "iletisim@usom.gov.tr", "type": "Secondary"}]}

{}

{"created": "2026-10-09T16:30:09.196349+00:00", "updated": "2026-10-09T16:30:09.196364+00:00", "vendors": []}