{"id":"CVE-2026-41589","summary":"Wish has SCP Path Traversal that allows arbitrary file read/write","details":"Wish is an SSH server with defaults and a collection of middlewares. From version 2.0.0 to before version 2.0.1, the SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequences over the SCP protocol. This issue has been patched in version 2.0.1.","aliases":["GHSA-xjvp-7243-rg9h","GO-2026-5762"],"modified":"2026-08-12T03:51:31.729118987Z","published":"2026-05-07T13:17:58.717Z","related":["openSUSE-SU-2026:21483-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41589.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-22"]},"references":[{"type":"WEB","url":"https://github.com/charmbracelet/wish/releases/tag/v2.0.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41589.json"},{"type":"ADVISORY","url":"https://github.com/charmbracelet/wish/security/advisories/GHSA-xjvp-7243-rg9h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41589"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/charmbracelet/wish","events":[{"introduced":"7aa8a58b31befa84dc5d3089ac1af7fa90bb9f88"},{"fixed":"115a661adf803dd75cd81b2cf61f4750714242e0"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"2.0.0"},{"fixed":"2.0.1"}]}}],"versions":["2.0.0","v2.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41589.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N"}]}