Cloud Commander 19.20.2 through 19.21.1 Path Traversal via GET /api/v1/pack
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.
CVE-2026-110690
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-110690
cloudcmd
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/coderaiser/cloudcmd",
"vendor": "coderaiser",
"product": "cloudcmd",
"versions": [
{
"status": "affected",
"version": "19.20.2",
"lessThan": "19.21.2",
"versionType": "semver"
}
],
"packageURL": "pkg:github/coderaiser/cloudcmd",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-110690
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #22821 · Revision 1
- Added to Heist Feed
- Publisher date