{"containers":{"cna":{"affected":[{"product":"FlowDroid","vendor":"secure-software-engineering","versions":[{"status":"affected","version":"< 2.9.0"}]}],"descriptions":[{"lang":"en","value":"FlowDroid is a data flow analysis tool. FlowDroid versions prior to 2.9.0 contained an XML external entity (XXE) vulnerability that allowed an attacker who had control over the source/sink definition file in XML format to read files from external locations. In order for this to occur, the XML-based format for sources and sinks had to be used and the attacker had to able control the source/sink definition file. The vulnerability was patched in version 2.9.0. As a workaround, do not allow untrusted entities to control the source/sink definition file."}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-611","description":"CWE-611: Improper Restriction of XML External Entity Reference","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-07-12T23:00:11.000Z","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw"}],"source":{"advisory":"GHSA-39r7-275f-rvgw","discovery":"UNKNOWN"},"title":"Improper Restriction of XML External Entity Reference in de.tud.sse","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2021-32754","STATE":"PUBLIC","TITLE":"Improper Restriction of XML External Entity Reference in de.tud.sse"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"FlowDroid","version":{"version_data":[{"version_value":"< 2.9.0"}]}}]},"vendor_name":"secure-software-engineering"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"FlowDroid is a data flow analysis tool. FlowDroid versions prior to 2.9.0 contained an XML external entity (XXE) vulnerability that allowed an attacker who had control over the source/sink definition file in XML format to read files from external locations. In order for this to occur, the XML-based format for sources and sinks had to be used and the attacker had to able control the source/sink definition file. The vulnerability was patched in version 2.9.0. As a workaround, do not allow untrusted entities to control the source/sink definition file."}]},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-611: Improper Restriction of XML External Entity Reference"}]}]},"references":{"reference_data":[{"name":"https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw","refsource":"CONFIRM","url":"https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw"}]},"source":{"advisory":"GHSA-39r7-275f-rvgw","discovery":"UNKNOWN"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T23:33:55.825Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw"}]}]},"cveMetadata":{"assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","assignerShortName":"GitHub_M","cveId":"CVE-2021-32754","datePublished":"2021-07-12T23:00:11.000Z","dateReserved":"2021-05-12T00:00:00.000Z","dateUpdated":"2024-08-03T23:33:55.825Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}