CVE-2026-110690
Cloud Commander 19.20.2 through 19.21.1 Path Traversal via GET /api/v1/pack
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-23 |
| Vendor | coderaiser |
| Product | cloudcmd |
| Published | Oct 14, 2026 |
| Last Updated | Oct 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
coderaiser / cloudcmd
19.20.2 < 19.21.2
References
github.com: https://github.com/coderaiser/cloudcmd/releases/tag/v19.21.2 github.com: https://github.com/coderaiser/cloudcmd/commit/91c024591f425e26200884d5e1d5ba972377968b gist.github.com: https://gist.github.com/mansurmavlankulov/5a0c4cbab8e49ac0669d126c854da95e vulncheck.com: https://www.vulncheck.com/advisories/cloud-commander-through-path-traversal-via-get-api-v1-pack
Credits
Mansurzhan Mavlankulov