{"action":"Upgrade pypy3 to 7.3.3+dfsg-3 or later.","affected":[{"fixed":"7.3.3+dfsg-3","introduced":"0"}],"component":"pypy3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["7.3.3+dfsg-3"],"id":"tcs_01M5NFERM23H04THBVC8XH5H7B","modified_at":"2026-10-15T09:47:30.107642116Z","published_at":"2021-02-15T13:15:12.433Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-23336","https://security-tracker.debian.org/tracker/CVE-2021-23336"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-23336#Debian:13/pypy3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-23336"}],"summary":"The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are vulnerable to Web Cache Poisoning via urllib.parse.parse"}