{"action":"Upgrade pyyaml to 5.4 or later.","affected":[{"fixed":"5.4","introduced":"0"}],"component":"pyyaml","cve_ids":["CVE-2020-14343"],"ecosystem":"PyPI","epss":0.0624,"exploited":false,"fixed_versions":["5.4"],"ghsa_id":"GHSA-8q59-q68h-6hv4","id":"tcs_01M5KGB8GW7XFM8NYY1JWSFR1Y","modified_at":"2023-11-08T04:02:26.414885Z","published_at":"2021-02-09T21:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2021-142","https://bugzilla.redhat.com/show_bug.cgi?id=1860466","https://github.com/advisories/GHSA-8q59-q68h-6hv4"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"PYSEC-2021-142","url":"https://osv.dev/vulnerability/PYSEC-2021-142"},{"source":"nvd","source_id":"CVE-2020-14343","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-14343"}],"summary":"A vulnerability was discovered in the PyYAML library in versions before 5.4, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or"}