{"action":"Upgrade restrictedpython to 5.3 or later.","affected":[{"fixed":"5.3","introduced":"0"},{"fixed":"6.1","introduced":"6.0a1.dev0"},{"fixed":"5.3","introduced":"0"}],"component":"restrictedpython","cve_ids":["CVE-2023-37271"],"ecosystem":"PyPI","epss":0.00847,"exploited":false,"fixed_versions":["5.3","6.1"],"ghsa_id":"GHSA-wqc8-x2pr-7jqh","id":"tcs_01M5KG2QQ1R1FW1AXMVKPTJMNB","modified_at":"2026-09-10T03:49:57.340113468Z","published_at":"2023-07-10T21:53:22Z","references":["https://osv.dev/vulnerability/GHSA-wqc8-x2pr-7jqh","https://github.com/zopefoundation/RestrictedPython/security/advisories/GHSA-wqc8-x2pr-7jqh","https://nvd.nist.gov/vuln/detail/CVE-2023-37271","https://github.com/zopefoundation/RestrictedPython/commit/c8eca66ae49081f0016d2e1f094c3d72095ef531","https://github.com/pypa/advisory-database/tree/main/vulns/restrictedpython/PYSEC-2023-118.yaml","https://github.com/zopefoundation/RestrictedPython"],"severity":{"label":"high","score":8.4},"sources":[{"source":"osv","source_id":"GHSA-wqc8-x2pr-7jqh","url":"https://osv.dev/vulnerability/GHSA-wqc8-x2pr-7jqh"}],"summary":"RestrictedPython vulnerable to arbitrary code execution via stack frame sandbox escape"}