CVE-2021-33015

{"containers": {"cna": {"affected": [{"product": "Cscape", "vendor": "n/a", "versions": [{"status": "affected", "version": "All Versions prior to 9.90 SP5"}]}], "descriptions": [{"lang": "en", "value": "Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-824", "description": "ACCESS OF UNINITIALIZED POINTER CWE-824", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-08-25T18:13:26.000Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2021-33015", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Cscape", "version": {"version_data": [{"version_value": "All Versions prior to 9.90 SP5"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "ACCESS OF UNINITIALIZED POINTER CWE-824"}]}]}, "references": {"reference_data": [{"name": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:42:18.963Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2021-33015", "datePublished": "2021-08-25T18:13:26.000Z", "dateReserved": "2021-05-13T00:00:00.000Z", "dateUpdated": "2024-08-03T23:42:18.963Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Cscape", "vendor": "n/a", "versions": [{"status": "affected", "version": "All Versions prior to 9.90 SP5"}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hornerautomation:cscape:*:*:*:*:*:*:*:*", "matchCriteriaId": "EE2DC26D-983D-42DF-A903-1AFC1430EB07", "versionEndExcluding": "9.90", "vulnerable": true}, {"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:-:*:*:*:*:*:*", "matchCriteriaId": "F3037FE7-0230-48F0-8665-3F63F4D57AFF", "vulnerable": true}, {"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:sp1:*:*:*:*:*:*", "matchCriteriaId": "419F775A-9EC9-4C78-9834-D241D18E67AE", "vulnerable": true}, {"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:sp2:*:*:*:*:*:*", "matchCriteriaId": "A20012C0-21A9-42BD-AF6A-CC193A3631FA", "vulnerable": true}, {"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:sp3:*:*:*:*:*:*", "matchCriteriaId": "D62ADB7C-09CC-4A36-BD7C-235029100510", "vulnerable": true}, {"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:sp4:*:*:*:*:*:*", "matchCriteriaId": "35C25D54-A7DD-43D0-8A4C-EF274B8EAB65", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Cscape (All Versions prior to 9.90 SP5) lacks proper validation of user-supplied data when parsing project files. This could lead to an out-of-bounds write via an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process."}, {"lang": "es", "value": "Cscape (todas las versiones anteriores a 9.90 SP5) carece de una comprobaci\u00f3n apropiada de los datos proporcionados por el usuario cuando analiza los archivos del proyecto. Esto podr\u00eda conllevar a una escritura fuera de l\u00edmites por medio de un puntero no inicializado. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del proceso actual."}], "id": "CVE-2021-33015", "lastModified": "2026-06-17T03:54:00.900", "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": "2021-08-25T19:15:12.997", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-224-02"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-824"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-824"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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