{"id":"CVE-2026-103648","summary":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in image-downloader","details":"Path traversal in image-downloader 4.3.0 allows an attacker who can control the download URL to cause downloaded response data to be written outside the configured destination directory.","modified":"2026-10-05T02:30:47.645182019Z","published":"2026-10-02T16:05:25.331Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/103xxx/CVE-2026-103648.json","cna_assigner":"GitLab","cwe_ids":["CWE-22"]},"references":[{"type":"WEB","url":"https://gitlab.com/demsking/image-downloader/-/work_items/32"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/103xxx/CVE-2026-103648.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-103648"},{"type":"FIX","url":"https://gitlab.com/demsking/image-downloader/-/commit/fb4454304276e2439fb19b98836b3ba903b3aaea"},{"type":"PACKAGE","url":"https://gitlab.com/demsking/image-downloader"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/demsking/image-downloader","events":[{"introduced":"0"},{"fixed":"fb4454304276e2439fb19b98836b3ba903b3aaea"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"4.3.1"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["v4.3.0","v4.0.3","v4.0.2","v4.0.1","v4.0.0","v3.5.0","v3.4.2","v3.4.1","v3.4.0","3.3.0","3.2.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-103648.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"}]}