{"cve":"CVE-2016-4807","nvd":{"published":"2017-01-11T16:59:00.237","modified":"2026-06-17T00:48:15.257","status":"Modified","description":"Web2py versions 2.14.5 and below was affected by Reflected XSS vulnerability, which allows an attacker to perform an XSS attack on logged in user (admin).","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","score":4.8},"cwes":["CWE-79"],"references":["http://packetstormsecurity.com/files/137070/Web2py-2.14.5-CSRF-XSS-Local-File-Inclusion.html","https://www.exploit-db.com/exploits/39821/","http://packetstormsecurity.com/files/137070/Web2py-2.14.5-CSRF-XSS-Local-File-Inclusion.html","https://www.exploit-db.com/exploits/39821/"],"products":["web2py:web2py"],"source":"nvd","synced_at":"2026-10-19T20:41:25.729257544+00:00"},"epss":{"cve":"CVE-2016-4807","score":0.02299,"percentile":0.83289,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-pvcp-73cg-6f77","url":"https://osv.dev/vulnerability/GHSA-pvcp-73cg-6f77","summary":"Web2py Reflected XSS vulnerability","modified":"2026-07-07T11:56:30.739299479Z","packages":[{"ecosystem":"PyPI","name":"web2py","purl":"pkg:pypi/web2py","ranges":["<=2.14.5"],"fixed":[]}]},{"id":"PYSEC-2026-1063","url":"https://osv.dev/vulnerability/PYSEC-2026-1063","summary":"Web2py Reflected XSS vulnerability","modified":"2026-07-07T11:45:31.003794953Z","packages":[{"ecosystem":"PyPI","name":"web2py","purl":"pkg:pypi/web2py","ranges":["<=2.14.5"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}