{"id":"CVE-2016-4808","aliases":["GHSA-gp69-xcm6-ffqj","PYSEC-2026-1061"],"title":"Web2py Cross-Site Request Forgery vulnerability","summary":"Web2py Cross-Site Request Forgery vulnerability","severity":"medium","cvss":4.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","vendor":"web2py","product":"web2py","ecosystem":"pip","affected":["web2py < 2.14.6"],"patched":["web2py 2.14.6"],"published":"2022-05-17","updated":"2026-07-07","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-gp69-xcm6-ffqj","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4808"},{"url":"https://github.com/web2py/web2py"},{"url":"https://www.exploit-db.com/exploits/39821"},{"url":"http://packetstormsecurity.com/files/137070/Web2py-2.14.5-CSRF-XSS-Local-File-Inclusion.html"}],"tags":["osv","pip","exploit-available"],"epss":0.01672,"epssPercentile":0.75414,"exploitAvailable":true,"ingestedAt":"2026-07-08T18:25:49.751Z","exploits":{"exploitdb":true,"checkedAt":"2026-09-21T15:24:38.736Z"},"slug":"CVE-2016-4808","body":"## Overview\n\nWeb2py versions 2.14.5 and below was affected by CSRF (Cross Site Request Forgery) vulnerability, which allows an attacker to trick a logged-in administrator into performing unwanted actions i.e An attacker can trick a victim into disable the installed application just by visiting a URL.\n\n## Affected packages\n\n- `web2py < 2.14.6`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `web2py 2.14.6`","depth":"twilight","depthScore":37,"depthScoreParts":{"impact":24.8,"likelihood":0.3,"exploitation":12,"ransomware":0},"changes":[]}