{"id":"CVE-2026-42075","summary":"Evolver: Path Traversal via `--out` flag in `fetch` command allows Arbitrary File Write","details":"Evolver is a GEP-powered self-evolving engine for AI agents. Prior to version 1.69.3, a path traversal vulnerability in the skill download (fetch) command allows attackers to write files to arbitrary locations on the filesystem. The --out= flag accepts user-provided paths without validation, enabling directory traversal attacks that can overwrite critical system files or create files in sensitive location. This issue has been patched in version 1.69.3.","aliases":["GHSA-r466-rxw4-3j9j"],"modified":"2026-07-08T08:05:12.227065371Z","published":"2026-05-04T16:47:23.943Z","database_specific":{"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42075.json","cwe_ids":["CWE-22"]},"references":[{"type":"WEB","url":"https://github.com/EvoMap/evolver/releases/tag/v1.69.3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42075.json"},{"type":"ADVISORY","url":"https://github.com/EvoMap/evolver/security/advisories/GHSA-r466-rxw4-3j9j"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42075"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/evomap/evolver","events":[{"introduced":"0"},{"fixed":"d6bc80bbdab21b03879bb1c69578696d046c597c"}],"database_specific":{"source":["AFFECTED_FIELD","REFERENCES"],"extracted_events":[{"introduced":"0"},{"fixed":"1.69.3"}]}}],"versions":["v1.69.1","v1.69.0","v1.68.0-beta.2","v1.68.0-beta.1","v1.67.6","v1.67.4","v1.67.2","v1.67.1","v1.67.0","v1.66.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42075.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H"}]}