{"id":"CVE-2026-16450","state":"PUBLISHED","title":"zsadmin2025 ZS-Admin MyBatis-Plus Tenant Plugin page getTenantId authorization","description":"A vulnerability was identified in zsadmin2025 ZS-Admin up to b52e14536d59fda11e56e2536a1c32e82a38cead. This affects the function getTenantId of the file /api/system/sys/dept/page of the component MyBatis-Plus Tenant Plugin. Such manipulation of the argument X-Tenant-Id leads to authorization bypass. The attack may be performed from remote. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.","publishedAt":"2026-07-21T15:30:08.890Z","updatedAt":"2026-07-23T14:26:15.736Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["zsadmin2025 ZS-Admin"],"affected":[{"vendor":"zsadmin2025","product":"ZS-Admin","versions":[{"version":"b52e14536d59fda11e56e2536a1c32e82a38cead","status":"affected"}],"cpes":["cpe:2.3:a:zsadmin2025:zs-admin:*:*:*:*:*:*:*:*"],"modules":["MyBatis-Plus Tenant Plugin"]}],"references":["https://vuldb.com/vuln/380829","https://vuldb.com/vuln/380829/cti","https://vuldb.com/cve/CVE-2026-16450","https://vuldb.com/submit/858791","https://github.com/zsadmin2025/zs-admin-java/issues/5"],"weaknesses":["CWE-639","CWE-285"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/16xxx/CVE-2026-16450.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16450","state":"PUBLISHED","datePublished":"2026-07-21T15:30:08.890Z","dateUpdated":"2026-07-23T14:26:15.736Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-07-21T08:55:36.975Z"},"containers":{"cna":{"title":"zsadmin2025 ZS-Admin MyBatis-Plus Tenant Plugin page getTenantId authorization","descriptions":[{"lang":"en","value":"A vulnerability was identified in zsadmin2025 ZS-Admin up to b52e14536d59fda11e56e2536a1c32e82a38cead. This affects the function getTenantId of the file /api/system/sys/dept/page of the component MyBatis-Plus Tenant Plugin. Such manipulation of the argument X-Tenant-Id leads to authorization bypass. The attack may be performed from remote. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet."}],"affected":[{"vendor":"zsadmin2025","product":"ZS-Admin","versions":[{"version":"b52e14536d59fda11e56e2536a1c32e82a38cead","status":"affected"}],"cpes":["cpe:2.3:a:zsadmin2025:zs-admin:*:*:*:*:*:*:*:*"],"modules":["MyBatis-Plus Tenant Plugin"]}],"references":[{"url":"https://vuldb.com/vuln/380829","name":"VDB-380829 | zsadmin2025 ZS-Admin MyBatis-Plus Tenant Plugin page getTenantId authorization","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/380829/cti","name":"VDB-380829 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-16450","name":"CVE-2026-16450 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/858791","name":"Submit #858791 | zsadmin ZS-Admin <=1.0.0 Authorization Bypass","tags":["third-party-advisory"]},{"url":"https://github.com/zsadmin2025/zs-admin-java/issues/5","tags":["exploit","issue-tracking"]}],"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:N/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-639","type":"CWE","lang":"en","description":"Authorization Bypass"}]},{"descriptions":[{"cweId":"CWE-285","type":"CWE","lang":"en","description":"Improper Authorization"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-07-21T15:30:08.890Z"},"timeline":[{"time":"2026-07-21T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-07-21T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-07-21T11:00:52.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"cl0ney (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-23T14:26:09.982719Z","id":"CVE-2026-16450","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-23T14:26:15.736Z"}}]}}}