{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90594", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-09-12T18:26:39.486Z", "datePublished": "2026-09-13T20:45:09.702Z", "dateUpdated": "2026-09-13T20:45:09.702Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-09-13T20:45:09.702Z"}, "title": "wxiaoqi Spring-Cloud-Platform Permission Service PermissionService.java PermissionService.checkUserPermission authorization", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-862", "lang": "en", "description": "Missing Authorization"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-863", "lang": "en", "description": "Incorrect Authorization"}]}], "affected": [{"vendor": "wxiaoqi", "product": "Spring-Cloud-Platform", "versions": [{"version": "3.0.1", "status": "affected"}, {"version": "3.1.0", "status": "affected"}], "cpes": ["cpe:2.3:a:wxiaoqi:spring-cloud-platform:*:*:*:*:*:*:*:*"], "modules": ["Permission Service"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in wxiaoqi Spring-Cloud-Platform 3.0.1/3.1.0. This vulnerability affects the function PermissionService.checkUserPermission of the file /rpc/service/PermissionService.java of the component Permission Service. The manipulation leads to missing authorization. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 6.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-09-12T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-09-12T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-09-12T20:35:15.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "emiya (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/403176", "name": "VDB-403176 | wxiaoqi Spring-Cloud-Platform Permission Service PermissionService.java PermissionService.checkUserPermission authorization", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/403176/cti", "name": "VDB-403176 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-90594", "name": "CVE-2026-90594 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/913788", "name": "Submit #913788 | wxiaoqi Spring-Cloud-Platform 3.0 Missing Authorization", "tags": ["third-party-advisory"]}, {"url": "https://github.com/wxiaoqi/Spring-Cloud-Platform/issues/64", "tags": ["issue-tracking"]}, {"url": "https://github.com/user-attachments/files/30627348/poc_vuln1_failopen_authz.zip", "tags": ["exploit"]}, {"url": "https://github.com/wxiaoqi/Spring-Cloud-Platform/", "tags": ["product"]}], "x_generator": ["VulDB PVTS v202609"]}}}

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