{"id":"CVE-2026-41530","state":"PUBLISHED","title":"The automatic folder creation feature of Lhaz and Lhaz+ provided by Chitora soft contains a path traversal vulnerability. When the affected product is configured with the automatic","description":"The automatic folder creation feature of Lhaz and Lhaz+ provided by Chitora soft contains a path traversal vulnerability. When the affected product is configured with the automatic folder creation feature enabled, and a product user tries to extract an archive file which has a crafted file name, then the archived files may be extracted to an unexpected folder.","publishedAt":"2026-05-12T05:21:10.823Z","updatedAt":"2026-05-12T13:18:08.982Z","severity":{"score":4.6,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"jpcert"},"assigner":"jpcert","products":["Chitora soft Lhaz","Chitora soft Lhaz+"],"affected":[{"vendor":"Chitora soft","product":"Lhaz","versions":[{"version":"2.6.3 and earlier","status":"affected"}]},{"vendor":"Chitora soft","product":"Lhaz+","versions":[{"version":"3.6.3 and earlier","status":"affected"}]}],"references":["https://www.chitora.com/jvn68350834.html","https://jvn.jp/en/jp/JVN68350834/"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/41xxx/CVE-2026-41530.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-41530","state":"PUBLISHED","datePublished":"2026-05-12T05:21:10.823Z","dateUpdated":"2026-05-12T13:18:08.982Z","assignerShortName":"jpcert","assignerOrgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateReserved":"2026-04-21T00:48:03.452Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The automatic folder creation feature of Lhaz and Lhaz+ provided by Chitora soft contains a path traversal vulnerability. When the affected product is configured with the automatic folder creation feature enabled, and a product user tries to extract an archive file which has a crafted file name, then the archived files may be extracted to an unexpected folder."}],"affected":[{"vendor":"Chitora soft","product":"Lhaz","versions":[{"version":"2.6.3 and earlier","status":"affected"}]},{"vendor":"Chitora soft","product":"Lhaz+","versions":[{"version":"3.6.3 and earlier","status":"affected"}]}],"references":[{"url":"https://www.chitora.com/jvn68350834.html"},{"url":"https://jvn.jp/en/jp/JVN68350834/"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_0":{"version":"3.0","baseSeverity":"LOW","baseScore":3.3,"vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"}},{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV4_0":{"version":"4.0","baseSeverity":"MEDIUM","baseScore":4.6,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","description":"Improper limitation of a pathname to a restricted directory ('Path Traversal')","lang":"en-US","type":"CWE"}]}],"providerMetadata":{"shortName":"jpcert","orgId":"ede6fdc4-6654-4307-a26d-3331c018e2ce","dateUpdated":"2026-05-12T05:21:10.823Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-12T13:17:57.685996Z","id":"CVE-2026-41530","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":"2026-05-12T13:18:08.982Z"}}]}}}