CVE-2023-21535
Vulnerability from cvelistv5
Published
2023-01-10 00:00
Modified
2024-09-30 18:41
Severity ?
EPSS score ?
Summary
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:44:00.977Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability", "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21535" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-21535", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-09-30T18:41:11.943446Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-09-30T18:41:26.063Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "cpes": [ "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:x64:*", "cpe:2.3:o:microsoft:windows_10_1809:10.0.17763.3887:*:*:*:*:*:arm64:*" ], "platforms": [ "32-bit Systems", "x64-based Systems", "ARM64-based Systems" ], "product": "Windows 10 Version 1809", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.17763.3887", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.3887:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2019", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.17763.3887", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.3887:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2019 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.17763.3887", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.1487:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2022", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.20348.1487", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2486:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2486:*:*:*:*:*:arm64:*" ], "platforms": [ "32-bit Systems", "ARM64-based Systems" ], "product": "Windows 10 Version 20H2", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.19042.2486", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1455:*:*:*:*:*:x64:*", "cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1455:*:*:*:*:*:arm64:*" ], "platforms": [ "x64-based Systems", "ARM64-based Systems" ], "product": "Windows 11 version 21H2", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.22000.1455", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:arm64:*", "cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2486:*:*:*:*:*:x64:*" ], "platforms": [ "32-bit Systems", "ARM64-based Systems" ], "product": "Windows 10 Version 21H2", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.19044.2486", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.1105:*:*:*:*:*:arm64:*", "cpe:2.3:o:microsoft:windows_11_22H2:10.0.22621.1105:*:*:*:*:*:x64:*" ], "platforms": [ "ARM64-based Systems", "x64-based Systems" ], "product": "Windows 11 version 22H2", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.22621.1105", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:x64:*", "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:arm64:*", "cpe:2.3:o:microsoft:windows_10_22H2:10.0.19045.2486:*:*:*:*:*:x86:*" ], "platforms": [ "x64-based Systems", "ARM64-based Systems", "32-bit Systems" ], "product": "Windows 10 Version 22H2", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.19045.2486", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19685:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19685:*:*:*:*:*:x64:*" ], "platforms": [ "32-bit Systems", "x64-based Systems" ], "product": "Windows 10 Version 1507", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.10240.19685", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5648:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5648:*:*:*:*:*:x64:*" ], "platforms": [ "32-bit Systems", "x64-based Systems" ], "product": "Windows 10 Version 1607", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.14393.5648", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5648:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2016", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.14393.5648", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5648:*:*:*:*:*:*:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2016 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "lessThan": "10.0.14393.5648", "status": "affected", "version": "10.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20778:*:*:*:*:*:x86:*", "cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20778:*:*:*:*:*:x64:*", "cpe:2.3:o:microsoft:windows_rt_8.1:6.3.9600.20778:*:*:*:*:*:*:*" ], "platforms": [ "32-bit Systems", "x64-based Systems", "ARM64-based Systems" ], "product": "Windows 8.1", "vendor": "Microsoft", "versions": [ { "lessThan": "6.3.9600.20778", "status": "affected", "version": "6.3.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x64:*" ], "platforms": [ "32-bit Systems" ], "product": "Windows Server 2008 Service Pack 2", "vendor": "Microsoft", "versions": [ { "lessThan": "6.0.6003.21872", "status": "affected", "version": "6.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x64:*", "cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x86:*" ], "platforms": [ "32-bit Systems", "x64-based Systems" ], "product": "Windows Server 2008 Service Pack 2 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "lessThan": "6.0.6003.21872", "status": "affected", "version": "6.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21872:*:*:*:*:*:x86:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2008 Service Pack 2", "vendor": "Microsoft", "versions": [ { "lessThan": "6.0.6003.21872", "status": "affected", "version": "6.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24075:*:*:*:*:*:x64:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2012", "vendor": "Microsoft", "versions": [ { "lessThan": "6.2.9200.24075", "status": "affected", "version": "6.2.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24075:*:*:*:*:*:x64:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2012 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "lessThan": "6.2.9200.24075", "status": "affected", "version": "6.2.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20778:*:*:*:*:*:x64:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2012 R2", "vendor": "Microsoft", "versions": [ { "lessThan": "6.3.9600.20778", "status": "affected", "version": "6.3.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20778:*:*:*:*:*:x64:*" ], "platforms": [ "x64-based Systems" ], "product": "Windows Server 2012 R2 (Server Core installation)", "vendor": "Microsoft", "versions": [ { "lessThan": "6.3.9600.20778", "status": "affected", "version": "6.3.0", "versionType": "custom" } ] } ], "datePublic": "2023-01-10T08:00:00+00:00", "descriptions": [ { "lang": "en-US", "value": "Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability" } ], "metrics": [ { "cvssV3_1": { "baseScore": 8.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-591", "description": "CWE-591: Sensitive Data Storage in Improperly Locked Memory", "lang": "en-US", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-29T03:03:52.055Z", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft" }, "references": [ { "name": "Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability", "tags": [ "vendor-advisory" ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21535" } ], "title": "Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability" } }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2023-21535", "datePublished": "2023-01-10T00:00:00", "dateReserved": "2022-12-01T00:00:00", "dateUpdated": "2024-09-30T18:41:26.063Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-21535\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2023-01-10T22:15:14.630\",\"lastModified\":\"2024-05-29T03:15:14.327\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo en Windows Secure Socket Tunneling Protocol (SSTP).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secure@microsoft.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-362\"},{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"secure@microsoft.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-591\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"5E491E46-1917-41FE-8F9A-BB0BDDEB42C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1607:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"0A1BC97A-263E-4291-8AEF-02EE4E6031E9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"73D24713-D897-408D-893B-77A61982597D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"306B7CE6-8239-4AED-9ED4-4C9F5B349F58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"345FCD64-D37B-425B-B64C-8B1640B7E850\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"E4150CE0-6A16-4C62-989B-840EF7880C36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"83C0919F-C4C8-45AE-BDA8-4D88BF0450D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_20h2:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"47D30450-851A-4C4E-9116-8CFCE5CFA276\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"8FC46499-DB6E-48BF-9334-85EE27AFE7AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"83A79DD6-E74E-419F-93F1-323B68502633\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_21h2:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"61959ACC-B608-4556-92AF-4D94B338907A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_22h2:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"A9D54EE6-30AF-411C-A285-A4DCB6C6EC06\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_22h2:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"C230D3BF-7FCE-405C-B62E-B9190C995C3C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_10_22h2:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"1FD62DCB-66D1-4CEA-828E-0BD302AC63CA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_21h2:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"F2D718BD-C4B7-48DB-BE78-B9CA22F27DD0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_22h2:-:*:*:*:*:*:arm64:*\",\"matchCriteriaId\":\"B2D24C54-F04F-4717-B614-FE67B3ED9DC0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_11_22h2:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"D5EC3F68-8F41-4F6B-B2E5-920322A4A321\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x64:*\",\"matchCriteriaId\":\"C936FD4F-959C-43B8-9917-E2A0DF4A8793\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:x86:*\",\"matchCriteriaId\":\"DF8ABB14-84CF-4BBC-99C9-DA6C0F7A0619\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C6CE5198-C498-4672-AF4C-77AB4BE06C5C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:*\",\"matchCriteriaId\":\"2127D10C-B6F3-4C1D-B9AA-5D78513CC996\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:*\",\"matchCriteriaId\":\"AB425562-C0A0-452E-AABE-F70522F15E1A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*\",\"matchCriteriaId\":\"AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7DF96F8-BA6A-4780-9CA3-F719B3F81074\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB18C4CE-5917-401E-ACF7-2747084FD36E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"041FF8BA-0B12-4A1F-B4BF-9C4F33B7C1E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB79EE26-FC32-417D-A49C-A1A63165A968\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"821614DD-37DD-44E2-A8A4-FE8D23A33C3C\"}]}]}],\"references\":[{\"url\":\"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21535\",\"source\":\"secure@microsoft.com\"}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.