{"id":"CVE-2026-41530","aliases":["EUVD-2026-29379","GHSA-g8fh-6crc-6rfw"],"status":"published","title":"The automatic folder creation feature of Lhaz and Lhaz+ provided by Chitora soft contains a path...","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.","severity":{"version":"4.0","score":4.6,"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.0015,"percentile":0.04208,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-05-12T05:21:10Z","modified":"2026-10-26T18:10:00Z","products":[{"vendor":"chitora soft","product":"lhaz"},{"vendor":"chitora soft","product":"lhaz+"}],"references":[{"url":"https://www.chitora.com/jvn68350834.html"},{"url":"https://jvn.jp/en/jp/JVN68350834/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41530"},{"url":"https://jvn.jp/en/jp/JVN68350834"},{"url":"https://github.com/advisories/GHSA-g8fh-6crc-6rfw"}],"sources":{"cve":[{"id":"CVE-2026-41530","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.","status":"published","published":"2026-05-12T05:21:10.823Z","modified":"2026-05-12T13:18:08.982Z","cvss":[{"version":"4.0","score":4.6,"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","level":"medium","assessor":"cna"},{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-29379","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.","status":"published","published":"2026-05-12T05:21:10Z","modified":"2026-05-12T13:18:08Z","cvss":[{"version":"4.0","score":4.6,"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","level":"medium"}],"updated_at":"2026-11-02T19:04:37.66514Z"}],"ghsa":[{"id":"GHSA-g8fh-6crc-6rfw","title":"The automatic folder creation feature of Lhaz and Lhaz+ provided by Chitora soft contains a path...","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.","status":"published","published":"2026-05-12T06:31:39Z","modified":"2026-05-12T06:31:40Z","cvss":[{"version":"4.0","score":4.6,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:08:00.106388Z"}],"nvd":[{"id":"CVE-2026-41530","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.","status":"published","published":"2026-05-12T06:16:09.073Z","modified":"2026-10-26T18:10:00.173Z","cvss":[{"version":"4.0","score":4.6,"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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.0","score":3.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:18.613259Z"}]}}