{"id":"CVE-2026-16746","aliases":["EUVD-2026-53109","GHSA-xm3p-gghg-f4v9"],"status":"published","title":"MultiVendorX \u003c 5.0.11 - Store Owner+ Cross-Store Commission Data Disclosure via commissions REST Endpoint","description":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.","severity":{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00299,"percentile":0.22822,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-08-05T06:00:10Z","modified":"2026-08-26T16:31:16Z","products":[{"vendor":"multivendorx","product":"multivendorx"},{"vendor":"unknown","product":"multivendorx"}],"references":[{"url":"https://wpscan.com/vulnerability/721033a0-b0bb-4a64-a99a-12ac416b20fd/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16746"},{"url":"https://wpscan.com/vulnerability/721033a0-b0bb-4a64-a99a-12ac416b20fd"},{"url":"https://github.com/advisories/GHSA-xm3p-gghg-f4v9"}],"sources":{"cve":[{"id":"CVE-2026-16746","title":"MultiVendorX \u003c 5.0.11 - Store Owner+ Cross-Store Commission Data Disclosure via commissions REST Endpoint","description":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.","status":"published","published":"2026-08-05T06:00:10.459Z","modified":"2026-08-06T15:12:42.691Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"adp"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:20:11.24076Z"}],"euvd":[{"id":"EUVD-2026-53109","description":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.","status":"published","published":"2026-08-05T06:00:10Z","modified":"2026-08-06T15:12:42Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T18:02:08.101336Z"}],"ghsa":[{"id":"GHSA-xm3p-gghg-f4v9","title":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs...","description":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.","status":"published","published":"2026-08-05T09:31:14Z","modified":"2026-08-06T18:30:35Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:10:09.761462Z"}],"nvd":[{"id":"CVE-2026-16746","description":"The MultiVendorX  WordPress plugin before 5.0.11 does not verify that the requested store belongs to the current user in one of its REST API endpoints, allowing any vendor-level user to read other vendors' commission and financial data.","status":"published","published":"2026-08-05T07:16:36.54Z","modified":"2026-08-26T16:31:16.753Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:35.031043Z"}]}}