{"id":"CVE-2026-115425","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-115425","generatedAt":"2026-10-28T01:12:22.529Z","title":"Multiple cross site scripting (XSS) vulnerabilities affect OPNsense firewall vesrion 26.7.1_1 and earlier allows low privileged attacker to execute Javascript in the context of another user visiting a specific page or clicking on a specifically crafted…","description":"Multiple cross site scripting (XSS) vulnerabilities affect OPNsense firewall vesrion 26.7.1_1 and earlier allows low privileged attacker to execute Javascript in the context of another user visiting a specific page or clicking on a specifically crafted link.","published":"2026-10-26T09:16:35.000Z","lastModified":"2026-10-26T15:16:39.000Z","status":"Deferred","sourceIdentifier":"vulnerability@ncsc.ch","cvss":{"version":"4.0","score":5.6,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-79"],"affected":[],"epss":{"score":0.00284,"percentile":0.2077,"date":"2026-10-26","history":[{"date":"2026-10-26","score":0.00284,"percentile":0.2077}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.28%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-26T09:16:35.000Z","detail":{"score":"5.6","severity":"MEDIUM","publishedAt":"2026-10-26T09:16:34.620Z"},"summary":"New CVE, medium severity (CVSS 5.6)."}],"references":[{"url":"https://digitalcanion.com/security-research/#ghsa-9h93-hhcx-957c","source":"vulnerability@ncsc.ch"},{"url":"https://github.com/opnsense/core/security/advisories/GHSA-9h93-hhcx-957c","source":"vulnerability@ncsc.ch"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-115425","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}