{"id":"CVE-2020-28381","aliases":["EUVD-2020-20840","GHSA-97x2-phf9-hw3v"],"status":"published","title":"A vulnerability has been identified in Solid Edge (All Versions \u003c SE2021MP2). Affected...","description":"A vulnerability has been identified in Solid Edge SE2020 (All Versions \u003c SE2020MP12), Solid Edge SE2021 (All Versions \u003c SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02735,"percentile":0.86233,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2021-01-12T20:18:35Z","modified":"2026-06-17T03:10:21Z","products":[{"vendor":"siemens","product":"solid edge se2020"},{"vendor":"siemens","product":"solid edge se2021"},{"vendor":"siemens","product":"solid_edge"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-048/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-053/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-012-04","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-074/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28381"},{"url":"https://github.com/advisories/GHSA-97x2-phf9-hw3v"}],"sources":{"cve":[{"id":"CVE-2020-28381","description":"A vulnerability has been identified in Solid Edge SE2020 (All Versions \u003c SE2020MP12), Solid Edge SE2021 (All Versions \u003c SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2021-01-12T20:18:35Z","modified":"2024-08-04T16:33:59.08Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:57.017407Z"}],"euvd":[{"id":"EUVD-2020-20840","description":"A vulnerability has been identified in Solid Edge SE2020 (All Versions \u003c SE2020MP12), Solid Edge SE2021 (All Versions \u003c SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2021-01-12T20:18:35Z","modified":"2024-08-04T16:33:59Z","updated_at":"2026-11-03T03:07:10.123634Z"}],"ghsa":[{"id":"GHSA-97x2-phf9-hw3v","title":"A vulnerability has been identified in Solid Edge (All Versions \u003c SE2021MP2). Affected...","description":"A vulnerability has been identified in Solid Edge (All Versions \u003c SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2022-05-24T17:38:35Z","modified":"2023-01-29T05:05:00Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:45:41.213171Z"}],"nvd":[{"id":"CVE-2020-28381","description":"A vulnerability has been identified in Solid Edge SE2020 (All Versions \u003c SE2020MP12), Solid Edge SE2021 (All Versions \u003c SE2021MP2). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write into uninitialized memory. An attacker could leverage this vulnerability to execute code in the context of the current process.","status":"published","published":"2021-01-12T21:15:17.683Z","modified":"2026-06-17T03:10:21.123Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:06:28.892872Z"}]}}