{"id":"CVE-2020-28468","aliases":["GHSA-7xc5-ggpp-g249","PYSEC-2021-72","SNYK-PYTHON-PWNTOOLS-1047345"],"url":"https://o3.security/vulnerability/CVE-2020-28468","summary":"pwntools Server-Side Template Injection (SSTI) vulnerability","details":"This affects the package pwntools before 4.3.1. The shellcraft generator for affected versions of this module are vulnerable to Server-Side Template Injection (SSTI), which can lead to remote code execution.","published":"2021-01-08T12:15:12.687Z","modified":"2026-07-09T00:22:14.088826Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"PyPI","name":"pwntools","fixedVersion":"4.3.1"}],"fix":{"url":"https://github.com/Gallopsled/pwntools/pull/1732","label":"Gallopsled/pwntools#1732"},"references":[{"type":"REPORT","url":"https://github.com/Gallopsled/pwntools/issues/1427"},{"type":"FIX","url":"https://github.com/Gallopsled/pwntools/pull/1732"},{"type":"FIX","url":"https://snyk.io/vuln/SNYK-PYTHON-PWNTOOLS-1047345"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T00:22:14.088826Z"}}