{"id":"CVE-2023-46802","state":"PUBLISHED","title":"e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser. By processing a specially cr","description":"e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser. By processing a specially crafted XML file, arbitrary files on the system may be read by an attacker.","publishedAt":"2023-11-06T01:25:12.005Z","updatedAt":"2024-10-29T19:03:40.085Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"jpcert","products":["National Tax Agency e-Tax software"],"affected":[{"vendor":"National Tax Agency","product":"e-Tax software","versions":[{"version":"Version3.0.10 and earlier","status":"affected"}]}],"references":["https://www.e-tax.nta.go.jp/topics/topics_20231102.htm","https://jvn.jp/en/jp/JVN14762986/"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:24.729Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/46xxx/CVE-2023-46802.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-46802","state":"PUBLISHED","datePublished":"2023-11-06T01:25:12.005Z","dateUpdated":"2024-10-29T19:03:40.085Z","assignerShortName":"jpcert","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateReserved":"2023-10-27T00:30:24.289Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser. By processing a specially crafted XML file, arbitrary files on the system may be read by an attacker."}],"affected":[{"vendor":"National Tax Agency","product":"e-Tax software","versions":[{"version":"Version3.0.10 and earlier","status":"affected"}]}],"references":[{"url":"https://www.e-tax.nta.go.jp/topics/topics_20231102.htm"},{"url":"https://jvn.jp/en/jp/JVN14762986/"}],"problemTypes":[{"descriptions":[{"description":"XML external entities (XXE)","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"jpcert","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateUpdated":"2023-11-06T01:25:12.005Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.e-tax.nta.go.jp/topics/topics_20231102.htm","tags":["x_transferred"]},{"url":"https://jvn.jp/en/jp/JVN14762986/","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T20:53:21.701Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-09-05T13:55:09.996112Z","id":"CVE-2023-46802","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-29T19:03:40.085Z"}}]}}}