{"id":"CVE-2025-8917","title":"A vulnerability in allegroai/clearml version v2.0.1 allows for path traversal due to improper handling of symbolic and hard links in the `safe_extract` function","summary":"A vulnerability in allegroai/clearml version v2.0.1 allows for path traversal due to improper handling of symbolic and hard links in the `safe_extract` function. This flaw can lead to arbitrary file writes outside the intended directory,…","severity":"medium","cvss":5.8,"cvssVector":"CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N","cwe":["CWE-22"],"vendor":"clearml","product":"clearml","affected":["clearml < 2.0.2"],"patched":["clearml 2.0.2"],"published":"2025-10-05","updated":"2026-10-09","sourceUpdated":"2026-10-09T10:10:00.193","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-8917","references":[{"url":"https://github.com/allegroai/clearml/commit/64fb2bcbdbb87a74af90dd723d5ef4a99fceeb73","label":"security@huntr.dev"},{"url":"https://huntr.com/bounties/588fcdd1-fea4-4cc2-a9f8-851701dcb576","label":"security@huntr.dev"},{"url":"https://huntr.com/bounties/588fcdd1-fea4-4cc2-a9f8-851701dcb576","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-8917"},{"url":"https://github.com/clearml/clearml/commit/64fb2bcbdbb87a74af90dd723d5ef4a99fceeb73"},{"url":"https://github.com/clearml/clearml"}],"tags":["nvd","osv","pip"],"epss":0.00483,"epssPercentile":0.41445,"aliases":["GHSA-579p-qf78-fqm2","PYSEC-2026-1255"],"ecosystem":"pip","ingestedAt":"2026-07-08T18:25:45.800Z","slug":"CVE-2025-8917","body":"## Overview\n\nA vulnerability in allegroai/clearml version v2.0.1 allows for path traversal due to improper handling of symbolic and hard links in the `safe_extract` function. This flaw can lead to arbitrary file writes outside the intended directory, potentially resulting in remote code execution if critical files are overwritten.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Package advisory (CVE-2025-8917)\n\nAffected packages:\n\n- `clearml < 2.0.2`\n\nPatched in:\n\n- `clearml 2.0.2`\n\nSource: https://osv.dev/vulnerability/GHSA-579p-qf78-fqm2","depth":"sunlit","depthScore":32,"depthScoreParts":{"impact":31.9,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}