CVE-2026-110690

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://gist.github.com/mansurmavlankulov/5a0c4cbab8e49ac0669d126c854da95e
https://github.com/coderaiser/cloudcmd/commit/91c024591f425e26200884d5e1d5ba972377968b
https://github.com/coderaiser/cloudcmd/releases/tag/v19.21.2
https://www.vulncheck.com/advisories/cloud-commander-through-path-traversal-via-get-api-v1-pack

Configurations

No configuration.

History

14 Oct 2026, 14:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-14 14:17

Updated : 2026-10-26 18:17

NVD link : CVE-2026-110690

Mitre link : CVE-2026-110690

CVE.ORG link : CVE-2026-110690

JSON object : View

Products Affected

No product.

CWE

CWE-23

Relative Path Traversal

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