CVE-2020-26997

{"containers": {"cna": {"affected": [{"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP13"}]}, {"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP14"}]}, {"product": "Solid Edge SE2021", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All Versions < SE2021MP4"}]}], "descriptions": [{"lang": "en", "value": "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 PAR files. This could lead to pointer dereferences of a value obtained from untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11919)"}], "problemTypes": [{"descriptions": [{"cweId": "CWE-822", "description": "CWE-822: Untrusted Pointer Dereference", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-06-08T19:47:15.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2020-26997", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Solid Edge SE2020", "version": {"version_data": [{"version_value": "All versions < SE2020MP13"}]}}, {"product_name": "Solid Edge SE2020", "version": {"version_data": [{"version_value": "All versions < SE2020MP14"}]}}, {"product_name": "Solid Edge SE2021", "version": {"version_data": [{"version_value": "All Versions < SE2021MP4"}]}}]}, "vendor_name": "Siemens"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "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 PAR files. This could lead to pointer dereferences of a value obtained from untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11919)"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-822: Untrusted Pointer Dereference"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T16:03:23.217Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2020-26997", "datePublished": "2021-04-22T20:42:19.000Z", "dateReserved": "2020-10-12T00:00:00.000Z", "dateUpdated": "2024-08-04T16:03:23.217Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP13"}]}, {"product": "Solid Edge SE2020", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < SE2020MP14"}]}, {"product": "Solid Edge SE2021", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All Versions < SE2021MP4"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:solid_edge_se2020:*:*:*:*:*:*:*:*", "matchCriteriaId": "FF72CFDF-0F35-434F-9BBC-181B6CD98086", "versionEndIncluding": "se2020mp13", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:solid_edge_se2021:*:*:*:*:*:*:*:*", "matchCriteriaId": "48EE7B47-BED5-4D33-8D1F-913267DDBA12", "versionEndExcluding": "se2021mp14", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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 PAR files. This could lead to pointer dereferences of a value obtained from untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11919)"}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en Solid Edge SE2020 (Todas las versiones anteriores a SE2020MP13), Solid Edge SE2020 (Todas las versiones anteriores a SE2020MP14), Solid Edge SE2021 (Todas las versiones anteriores a SE2021MP4). Las aplicaciones afectadas carecen de la validaci\u00f3n adecuada de los datos suministrados por el usuario al analizar los archivos PAR. Esto podr\u00eda dar lugar a desviaciones de puntero de un valor obtenido de una fuente no fiable. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del proceso actual. (ZDI-CAN-11919)"}], "id": "CVE-2020-26997", "lastModified": "2026-06-17T03:08:41.503", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-22T21:15:09.187", "references": [{"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-822"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

{}

{}