{"id":"CVE-2026-110690","published":"2026-10-14T14:17:44.140","lastModified":"2026-10-16T19:18:44.867","description":"Cloud Commander (cloudcmd) versions 19.20.2 through 19.21.1 contains a path traversal vulnerability in the GET /api/v1/pack endpoint where the onGET handler at server/rest/index.js:130 calls the unguarded root() function instead of the root.resolve() validation wrapper used elsewhere. Attackers can send percent-encoded directory traversal sequences in the pack request path to read arbitrary files outside the configured --root directory, such as /etc/passwd or SSH private keys, which are archived and streamed back as a downloadable tar.gz file.","cvssScore":7.5,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-23"],"vendors":[],"products":[],"references":[{"url":"https://gist.github.com/mansurmavlankulov/5a0c4cbab8e49ac0669d126c854da95e","tags":[]},{"url":"https://github.com/coderaiser/cloudcmd/commit/91c024591f425e26200884d5e1d5ba972377968b","tags":[]},{"url":"https://github.com/coderaiser/cloudcmd/releases/tag/v19.21.2","tags":[]},{"url":"https://www.vulncheck.com/advisories/cloud-commander-through-path-traversal-via-get-api-v1-pack","tags":[]}],"exploitRefs":[{"url":"https://gist.github.com/mansurmavlankulov/5a0c4cbab8e49ac0669d126c854da95e","tags":[]},{"url":"https://github.com/coderaiser/cloudcmd/commit/91c024591f425e26200884d5e1d5ba972377968b","tags":[]},{"url":"https://github.com/coderaiser/cloudcmd/releases/tag/v19.21.2","tags":[]}],"hasPoc":true,"ai":null}