{"id":"CVE-2023-0593","aliases":["EUVD-2023-12632","GHSA-ppwj-pqwg-cmvw"],"status":"published","title":"Path traversal in yaffshiv","description":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00354,"percentile":0.29377,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2023-01-31T09:31:44Z","modified":"2026-06-17T05:25:53Z","products":[{"vendor":"devttys0","product":"yaffshiv"},{"vendor":"yaffshiv_project","product":"yaffshiv"}],"references":[{"url":"https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/devttys0/yaffshiv/pull/3/files","tags":["x_transferred","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0593"},{"url":"https://github.com/advisories/GHSA-ppwj-pqwg-cmvw"}],"sources":{"cve":[{"id":"CVE-2023-0593","title":"Path traversal in yaffshiv","description":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.\n\n","status":"published","published":"2023-01-31T09:31:44.677Z","modified":"2025-03-27T14:37:00.27Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:35.256261Z"}],"euvd":[{"id":"EUVD-2023-12632","description":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.\n\n","status":"published","published":"2023-01-31T09:31:44Z","modified":"2025-03-27T14:37:00Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:49.499517Z"}],"ghsa":[{"id":"GHSA-ppwj-pqwg-cmvw","title":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a...","description":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory. This issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.","status":"published","published":"2023-01-31T12:30:24Z","modified":"2023-02-16T05:06:12Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:54:08.107278Z"}],"nvd":[{"id":"CVE-2023-0593","description":"A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory.\n\nThis issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.\n\n","status":"published","published":"2023-01-31T10:15:10.45Z","modified":"2026-06-17T05:25:53.423Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:07:46.064662Z"}]}}