Critical
Dokploy: Remote Code Execution via destinationPath in Container File Upload
Type: advisorySources: OSV
Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or ", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-45663
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 17:59 UTC · Revision 1
Source evidence
Dokploy: Remote Code Execution via destinationPath in Container File Upload
core-osv · Original sourcePublished 29 May 2026, 16:03 UTC
Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or ", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.
osv:CVE-2026-45663
Complete source record
{
"id": "9df10e53c2aa6cb4978a84f103fb85ab20900dbe5d582d99cd7c97d39095c81e",
"url": "https://osv.dev/vulnerability/CVE-2026-45663",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Dokploy: Remote Code Execution via destinationPath in Container File Upload",
"summary": "Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or \", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.",
"evidence": "osv:CVE-2026-45663",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2026-45663",
"aliases": [
"CVE-2026-45663",
"GHSA-9m66-74x3-5mwr"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/dokploy/dokploy",
"type": "GIT",
"events": [
{
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},
{
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}
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{
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"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
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"source": "DESCRIPTION"
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"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45663.json"
}
}
],
"modified": "2026-10-28T02:30:31.036031256Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45663.json",
"https://github.com/Dokploy/dokploy/security/advisories/GHSA-9m66-74x3-5mwr",
"https://nvd.nist.gov/vuln/detail/CVE-2026-45663"
],
"provider_metadata": {
"cwe_ids": [
"CWE-77"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45663.json"
}
},
"related_cves": [
{
"value": "CVE-2026-45663",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 498115,
"published_at": "2026-05-29T16:03:22.999+00:00"
}