{"cve":{"cve_id":"CVE-2021-27382","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.02303,"epss_percentile":0.8108,"epss_as_of":"2026-06-23","description":"A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)","published_at":"2021-04-22T20:42:21Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-121"],"nvd_references":["https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf","https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06","https://www.zerodayinitiative.com/advisories/ZDI-21-612/"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:15:21.269295Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"solid-edge-se2020","product_name":"Solid Edge SE2020","version_start":"All versions < SE2020MP13","version_start_inclusive":true,"version_end":"All versions < SE2020MP13","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:solid-edge-se2020:All versions < SE2020MP13:All versions < SE2020MP13"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"solid-edge-se2020","product_name":"Solid Edge SE2020","version_start":"All versions < SE2020MP14","version_start_inclusive":true,"version_end":"All versions < SE2020MP14","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:solid-edge-se2020:All versions < SE2020MP14:All versions < SE2020MP14"},{"vendor_slug":"siemens","vendor_name":"Siemens","product_slug":"solid-edge-se2021","product_name":"Solid Edge SE2021","version_start":"All Versions < SE2021MP4","version_start_inclusive":true,"version_end":"All Versions < SE2021MP4","version_end_inclusive":true,"cpe23_uri":"cve5:siemens:solid-edge-se2021:All Versions < SE2021MP4:All Versions < SE2021MP4"}],"exploit_refs":[],"news":[],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf","source_type":"MISC","tags":[]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-612/","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2021-04-22T20:42:21Z","label":"CVE published","source":null}]}