{"containers":{"cna":{"affected":[{"product":"WebAccess HMI Designer","vendor":"n/a","versions":[{"status":"affected","version":"versions 2.1.9.95 and prior"}]}],"descriptions":[{"lang":"en","value":"Parsing a maliciously crafted project file may cause a heap-based buffer overflow, which may allow an attacker to perform arbitrary code execution. User interaction is required on the WebAccess HMI Designer (versions 2.1.9.95 and prior)."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"HEAP-BASED BUFFER OVERFLOW CWE-122","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-06-24T17:30:20.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","shortName":"icscert"},"references":[{"tags":["x_refsource_MISC"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2021-33000","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"WebAccess HMI Designer","version":{"version_data":[{"version_value":"versions 2.1.9.95 and prior"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Parsing a maliciously crafted project file may cause a heap-based buffer overflow, which may allow an attacker to perform arbitrary code execution. User interaction is required on the WebAccess HMI Designer (versions 2.1.9.95 and prior)."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"HEAP-BASED BUFFER OVERFLOW CWE-122"}]}]},"references":{"reference_data":[{"name":"https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01","refsource":"MISC","url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T23:42:19.123Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-173-01"}]}]},"cveMetadata":{"assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","assignerShortName":"icscert","cveId":"CVE-2021-33000","datePublished":"2021-06-24T17:30:20.000Z","dateReserved":"2021-05-13T00:00:00.000Z","dateUpdated":"2024-08-03T23:42:19.123Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}