{ "containers": { "cna": { "affected": [ { "product": "WhatsApp Business for Android", "vendor": "Facebook", "versions": [ { "lessThan": "v2.21.8.13", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "WhatsApp for Android", "vendor": "Facebook", "versions": [ { "lessThan": "v2.21.8.13", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "dateAssigned": "2021-04-21T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-23", "description": "CWE-23: Relative Path Traversal", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-06-11T03:35:10.000Z", "orgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "shortName": "facebook" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://www.whatsapp.com/security/advisories/2021/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "DATE_ASSIGNED": "2021-04-21", "ID": "CVE-2021-24035", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WhatsApp Business for Android", "version": { "version_data": [ { "version_affected": "<", "version_value": "v2.21.8.13" } ] } }, { "product_name": "WhatsApp for Android", "version": { "version_data": [ { "version_affected": "<", "version_value": "v2.21.8.13" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-23: Relative Path Traversal" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.whatsapp.com/security/advisories/2021/", "refsource": "CONFIRM", "url": "https://www.whatsapp.com/security/advisories/2021/" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:21:17.185Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://www.whatsapp.com/security/advisories/2021/" } ] } ] }, "cveMetadata": { "assignerOrgId": "4fc57720-52fe-4431-a0fb-3d2c8747b827", "assignerShortName": "facebook", "cveId": "CVE-2021-24035", "datePublished": "2021-06-11T03:35:10.000Z", "dateReserved": "2021-01-13T00:00:00.000Z", "dateUpdated": "2024-08-03T19:21:17.185Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }