{"uuid": "347d96c5-265a-48ad-a797-17d24665a4dd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31802", "type": "published-proof-of-concept", "source": "https://t.me/cve0day/324", "content": "CVE-2026-31802\n\nnode-tar is a full-featured Tar for Node.js. Prior to version 7.5.11, tar (npm) can be tricked into creating a symlink that points outside the extraction directory by using a drive-relative symlink target such as C:../../../target.txt, which enables file overwrite outside cwd during normal tar.x() extraction. This vulnerability is fixed in 7.5.11.\n\nGitHub Link:\nhttps://github.com/Recorded-texteditor120/CVE-2026-31802", "creation_timestamp": "2026-08-29T00:00:31.384611Z"}