{"action":"Upgrade web2py to 2.14.2 or later.","affected":[{"fixed":"2.14.2","introduced":"0"}],"component":"web2py","cve_ids":["CVE-2016-3954"],"ecosystem":"PyPI","epss":0.01396,"exploited":false,"fixed_versions":["2.14.2"],"ghsa_id":"GHSA-jr83-vr4j-mp6p","id":"tcs_01M5KGQC3P76ZRC41PMHJR8G5A","modified_at":"2026-07-07T11:45:30.973148404Z","published_at":"2026-07-06T08:03:21.683498Z","references":["https://osv.dev/vulnerability/PYSEC-2026-1062","https://nvd.nist.gov/vuln/detail/CVE-2016-3954","https://github.com/web2py/web2py/commit/0820926b500a321060ef6a76ce89fd35a252f8b0","https://devco.re/blog/2017/01/03/web2py-unserialize-code-execution-CVE-2016-3957","https://github.com/web2py/web2py","https://usn.ubuntu.com/4030-1","https://pypi.org/project/web2py","https://github.com/advisories/GHSA-jr83-vr4j-mp6p"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"PYSEC-2026-1062","url":"https://osv.dev/vulnerability/PYSEC-2026-1062"}],"summary":"web2py exposure of sensitive information"}