{"id":"CVE-2026-79311","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-79311","generatedAt":"2026-10-28T08:10:58.139Z","title":"webpy web.py 0.76 is vulnerable to Cross Site Scripting (XSS) via render_jinja.__init__().","description":"webpy web.py 0.76 is vulnerable to Cross Site Scripting (XSS) via render_jinja.__init__().","published":"2026-09-22T16:17:57.000Z","lastModified":"2026-10-06T18:16:57.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":[],"epss":{"score":0.00188,"percentile":0.08375,"date":"2026-10-27","history":[{"date":"2026-09-23","score":0.00194,"percentile":0.09422}]},"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 (0.19%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-10-06T19:30:04.000Z","detail":{"from":null,"score":"6.1","severity":"MEDIUM","fromSeverity":null},"summary":"Now scored CVSS 6.1 MEDIUM."},{"kind":"new","label":"New CVE","at":"2026-09-22T16:17:57.000Z","detail":{"score":null,"severity":null,"publishedAt":"2026-09-22T16:17:56.513Z"},"summary":"New CVE, medium severity (CVSS 6.1)."}],"references":[{"url":"https://github.com/lichoin/TraceLoom/blob/main/CVEs/CVE-2026-79311.md","source":"cve@mitre.org"},{"url":"https://github.com/webpy/webpy","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-79311","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."}