CVE-2023-48712

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-48712", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-11-17T19:43:37.555Z", "datePublished": "2023-11-24T17:02:59.929Z", "dateUpdated": "2024-08-02T21:37:54.649Z"}, "containers": {"cna": {"title": "User authorization bug leading to privilege escalation in warpgate", "problemTypes": [{"descriptions": [{"cweId": "CWE-863", "lang": "en", "description": "CWE-863: Incorrect Authorization", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr"}, {"name": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76", "tags": ["x_refsource_MISC"], "url": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76"}], "affected": [{"vendor": "warp-tech", "product": "warpgate", "versions": [{"version": "< 0.9.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-11-24T17:02:59.929Z"}, "descriptions": [{"lang": "en", "value": "Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. In affected versions there is a privilege escalation vulnerability through a non-admin user's account. Limited users can impersonate another user's account if only single-factor authentication is configured. If a user knows an admin username, opens the login screen and attempts to authenticate with an incorrect password they can subsequently enter a valid non-admin username and password they will be logged in as the admin user. All installations prior to version 0.9.0 are affected. All users are advised to upgrade. There are no known workarounds for this vulnerability."}], "source": {"advisory": "GHSA-c94j-vqr5-3mxr", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T21:37:54.649Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr"}, {"name": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76"}]}]}}

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{"affected": [{"affectedData": [{"product": "warpgate", "vendor": "warp-tech", "versions": [{"status": "affected", "version": "< 0.9.0"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:warpgate_project:warpgate:*:*:*:*:*:*:*:*", "matchCriteriaId": "598C2B38-2E7C-442E-8D61-5799221F6781", "versionEndIncluding": "0.8.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. In affected versions there is a privilege escalation vulnerability through a non-admin user's account. Limited users can impersonate another user's account if only single-factor authentication is configured. If a user knows an admin username, opens the login screen and attempts to authenticate with an incorrect password they can subsequently enter a valid non-admin username and password they will be logged in as the admin user. All installations prior to version 0.9.0 are affected. All users are advised to upgrade. There are no known workarounds for this vulnerability."}, {"lang": "es", "value": "Warpgate es un host basti\u00f3n SSH, HTTPS y MySQL de c\u00f3digo abierto para Linux. En las versiones afectadas existe una vulnerabilidad de escalada de privilegios a trav\u00e9s de una cuenta de usuario que no es administrador. Los usuarios limitados pueden hacerse pasar por la cuenta de otro usuario si solo se configura la autenticaci\u00f3n de un solo factor. Si un usuario conoce un nombre de usuario de administrador, abre la pantalla de inicio de sesi\u00f3n e intenta autenticarse con una contrase\u00f1a incorrecta, posteriormente podr\u00e1 ingresar un nombre de usuario y una contrase\u00f1a v\u00e1lidos que no sean de administrador y iniciar\u00e1 sesi\u00f3n como usuario administrador. Todas las instalaciones anteriores a la versi\u00f3n 0.9.0 se ven afectadas. Se recomienda a todos los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."}], "id": "CVE-2023-48712", "lastModified": "2026-06-17T06:34:49.567", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"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"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-24T17:15:08.453", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/warp-tech/warpgate/commit/e3b26b2699257b9482dce2e9157bd9b5e05d9c76"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/warp-tech/warpgate/security/advisories/GHSA-c94j-vqr5-3mxr"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

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