{"id":"CVE-2024-55887","state":"PUBLISHED","title":"Ucum-java has an XXE vulnerability in XML parsing","description":"Ucum-java is a FHIR Java library providing UCUM Services. In versions prior to 1.0.9, XML parsing performed by the UcumEssenceService is vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag could produce XML containing data from the host system. This impacts use cases where ucum is being used to within a host where external clients can submit XML. Release 1.0.9 of Ucum-java fixes this vulnerability. As a workaround, ensure that the source xml for instantiating UcumEssenceService is trusted.","publishedAt":"2024-12-13T16:08:55.658Z","updatedAt":"2024-12-13T17:06:54.775Z","severity":{"score":8.6,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["FHIR Ucum-java"],"affected":[{"vendor":"FHIR","product":"Ucum-java","versions":[{"version":"< 1.0.9","status":"affected"}]}],"references":["https://github.com/FHIR/Ucum-java/security/advisories/GHSA-w9j7-phm3-f97j"],"weaknesses":["CWE-611"],"ingestedAt":"2026-10-29T20:08:04.920Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/55xxx/CVE-2024-55887.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-55887","state":"PUBLISHED","datePublished":"2024-12-13T16:08:55.658Z","dateUpdated":"2024-12-13T17:06:54.775Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-12-12T15:00:38.902Z"},"containers":{"cna":{"title":"Ucum-java has an XXE vulnerability in XML parsing","descriptions":[{"lang":"en","value":"Ucum-java is a FHIR Java library providing UCUM Services. In versions prior to 1.0.9, XML parsing performed by the UcumEssenceService is vulnerable to XML external entity injections. A processed XML file with a malicious DTD tag could produce XML containing data from the host system. This impacts use cases where ucum is being used to within a host where external clients can submit XML. Release 1.0.9 of Ucum-java fixes this vulnerability. As a workaround, ensure that the source xml for instantiating UcumEssenceService is trusted."}],"affected":[{"vendor":"FHIR","product":"Ucum-java","versions":[{"version":"< 1.0.9","status":"affected"}]}],"references":[{"url":"https://github.com/FHIR/Ucum-java/security/advisories/GHSA-w9j7-phm3-f97j","name":"https://github.com/FHIR/Ucum-java/security/advisories/GHSA-w9j7-phm3-f97j","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-611","lang":"en","description":"CWE-611: Improper Restriction of XML External Entity Reference","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-12-13T16:08:55.658Z"},"source":{"advisory":"GHSA-w9j7-phm3-f97j","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-12-13T17:06:02.821909Z","id":"CVE-2024-55887","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-12-13T17:06:54.775Z"}}]}}}