{"id":"CVE-2026-113442","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-113442","generatedAt":"2026-10-28T05:28:22.478Z","title":"An unauthenticated attacker could use this to inject HTML into an email that is shown to the recipient.","description":"Values entered by visitors were placed into the HTML summary email without being escaped. An unauthenticated attacker could use this to inject HTML into an email that is shown to the recipient.","published":"2026-10-20T10:17:05.000Z","lastModified":"2026-10-20T19:28:53.000Z","status":"Deferred","sourceIdentifier":"f4fb688c-4412-4426-b4b8-421ecf27b14a","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/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":0.0046,"percentile":0.39645,"date":"2026-10-27","history":[{"date":"2026-10-20","score":0.00497,"percentile":0.41415}]},"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 (0.46%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-20T10:17:05.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-10-20T10:17:05.413Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://typo3.org/security/advisory/typo3-ext-sa-2026-033","source":"f4fb688c-4412-4426-b4b8-421ecf27b14a"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-113442","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."}