{"id":"CVE-2026-94166","aliases":[],"cve":{"records":[{"id":"CVE-2026-94166","source":"Patchstack","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-09-21T00:20:20.797Z","published":"2026-10-09T10:00:22.170Z","modified":"2026-11-10T13:50:24.310Z"}],"publishers":[{"name":"Patchstack","role":"CNA","organizationId":"21595511-bba5-4825-b968-b78d1f9984a3","modified":"2026-11-10T13:50:24.310Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-09T20:11:22.652Z"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/us-core/vulnerability/wordpress-upsolution-core-plugin-8-44-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"],"source":"Patchstack"}],"weaknesses":[{"id":"CWE-79","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","source":"Patchstack"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-09T20:11:11.945683Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"no"},{"name":"Technical Impact","value":"partial"}]}]},"title":"WordPress UpSolution Core plugin < 9.4.1 - Cross Site Scripting (XSS) vulnerability","titleSource":"Patchstack","descriptionSource":"Patchstack","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in UpSolution UpSolution Core us-core allows Reflected XSS.This issue affects UpSolution Core: from n/a before 9.4.1.","score":7.1,"severity":"high","published":"2026-10-09T10:00:22.170Z","modified":"2026-11-10T13:50:24.310Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"UpSolution","name":"UpSolution Core","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"9.4.1","versionType":"custom","changes":[{"at":"9.4.1","status":"unaffected"}]}],"defaultStatus":"unaffected","cpes":[],"source":"Patchstack","url":"https://www.cve.org/CVERecord?id=CVE-2026-94166"}],"remediation":[{"text":"Update the WordPress UpSolution Core plugin to the latest available version (at least 9.4.1).","source":"Patchstack","url":"https://www.cve.org/CVERecord?id=CVE-2026-94166"}],"references":["https://patchstack.com/database/wordpress/plugin/us-core/vulnerability/wordpress-upsolution-core-plugin-8-44-cross-site-scripting-xss-vulnerability?_s_id=cve"],"sources":[{"name":"CVE","id":"CVE-2026-94166","modified":"2026-11-10T13:50:24.310Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-94166"}],"assessments":[{"source":"Patchstack","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","score":7.1}],"sourceAffected":[],"observedAt":"2026-11-10T14:11:22.636Z","kev":{"status":"not-listed","checkedAt":"2026-11-14T23:35:33.875Z"},"coverage":[{"source":"NVD","status":"available","checkedAt":"2026-11-10T14:15:31.705Z","attemptedAt":"2026-11-10T14:15:31.705Z"},{"source":"GHSA","status":"available","checkedAt":"2026-11-10T14:15:31.705Z","attemptedAt":"2026-11-10T14:15:31.705Z"},{"source":"EUVD","status":"available","checkedAt":"2026-11-10T14:15:32.400Z","attemptedAt":"2026-11-10T14:15:32.400Z"},{"source":"EPSS","status":"available","checkedAt":"2026-11-10T14:15:31.705Z","attemptedAt":"2026-11-10T14:15:31.705Z"}],"evidence":[{"source":"FIRST EPSS","id":"CVE-2026-94166","url":"https://www.first.org/epss/","probability":0.00175,"percentile":0.06987,"date":"2026-11-09","checkedAt":"2026-11-10T14:15:31.705Z"},{"source":"GitHub Advisory Database","id":"GHSA-p68x-hxrq-4p9m","url":"https://github.com/advisories/GHSA-p68x-hxrq-4p9m","modified":"2026-10-09T12:31:48Z","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","checkedAt":"2026-11-10T14:15:31.705Z"},{"source":"NVD","id":"CVE-2026-94166","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-94166","modified":"2026-10-09T21:17:07.163","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","checkedAt":"2026-11-10T14:15:31.705Z"},{"source":"ENISA EUVD","id":"EUVD-2026-95613","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-95613","modified":"Oct 9, 2026, 8:11:22 PM","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","checkedAt":"2026-11-10T14:15:32.400Z"}],"aiSummary":{"text":"UpSolution Core plugin versions before 9.4.1 have a Cross Site Scripting (XSS) vulnerability due to improper neutralization of input. The issue affects versions before 9.4.1. An attacker may exploit this weakness.","model":"@cf/meta/llama-3.3-70b-instruct-fp8-fast","generatedAt":"2026-11-10T14:21:11.785Z","sources":[{"name":"CVE","url":"https://www.cve.org/CVERecord?id=CVE-2026-94166"}]}}