{"id":"CVE-2021-41042","state":"PUBLISHED","title":"In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to","description":"In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved.","publishedAt":"2022-07-07T20:55:10.000Z","updatedAt":"2024-08-04T02:59:31.150Z","severity":null,"assigner":"eclipse","products":["The Eclipse Foundation Eclipse Lyo"],"affected":[{"vendor":"The Eclipse Foundation","product":"Eclipse Lyo","versions":[{"version":"1.0.0","status":"affected","lessThan":"unspecified","versionType":"custom"},{"version":"unspecified","status":"affected","lessThanOrEqual":"4.1.0","versionType":"custom"}]}],"references":["https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287"],"weaknesses":["CWE-611"],"ingestedAt":"2026-10-29T19:49:01.697Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/41xxx/CVE-2021-41042.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-41042","state":"PUBLISHED","datePublished":"2022-07-07T20:55:10.000Z","dateUpdated":"2024-08-04T02:59:31.150Z","assignerShortName":"eclipse","assignerOrgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c","dateReserved":"2021-09-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved."}],"affected":[{"vendor":"The Eclipse Foundation","product":"Eclipse Lyo","versions":[{"version":"1.0.0","status":"affected","lessThan":"unspecified","versionType":"custom"},{"version":"unspecified","status":"affected","lessThanOrEqual":"4.1.0","versionType":"custom"}]}],"references":[{"url":"https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-611","description":"CWE-611","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"eclipse","dateUpdated":"2022-07-07T20:55:10.000Z","orgId":"e51fbebd-6053-4e49-959f-1b94eeb69a2c"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@eclipse.org","ID":"CVE-2021-41042","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Eclipse Lyo","version":{"version_data":[{"version_affected":">=","version_value":"1.0.0"},{"version_affected":"<=","version_value":"4.1.0"}]}}]},"vendor_name":"The Eclipse Foundation"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved."}]},"impact":{"cvss":{"baseScore":4.9,"vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:P/E:U/RL:OF/RC:C/CDP:L/TD:ND/CR:ND/IR:ND/AR:ND","version":"2.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-611"}]}]},"references":{"reference_data":[{"name":"https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287","refsource":"CONFIRM","url":"https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://gitlab.eclipse.org/eclipsefdn/emo-team/emo/-/issues/287","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T02:59:31.150Z"}}]}}}