CVE-2026-129433
Dokploy before 0.31.1 OS Command Injection via Compose Backup serviceName
Dokploy before 0.31.1 contains an OS command injection vulnerability in getComposeContainerCommand() that allows authenticated organization members to execute shell commands via the serviceName parameter. Attackers can store serviceName values with shell metacharacters through backup.create or backup.update tRPC procedures, executing commands as root when scheduled backups run and taking over the host via the mounted Docker socket.
Fixes and workarounds
Fix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulnCheckFix
The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.
Source: CNA: VulnCheckAffected products and versions
| Product | Versions | Authority |
|---|---|---|
| dokploy Dokploy Dokploy/dokploy
github |
≥ 0; < 0.31.1 (affected, semver) 0.31.1 (unaffected, semver) Other versions: unaffected |
CNA: VulnCheck |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 9.4 critical |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H | CNA: VulnCheck |
| 3.1 / 9.9 critical |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | CNA: VulnCheck |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://github.com/Dokploy/dokploy/security/advisories/GHSA-j329-jw7j-rxjmCNA: VulnCheck · vendor-advisory
- https://github.com/Dokploy/dokploy/pull/5908CNA: VulnCheck · issue-tracking, patch
- https://github.com/Dokploy/dokploy/commit/b24006e16e95a10ce3daf739d06ac783e5c70ba0CNA: VulnCheck · patch
- https://github.com/Dokploy/dokploy/blob/v0.31.0/packages/server/src/utils/backups/utils.ts#L152CNA: VulnCheck · technical-description
- https://github.com/Dokploy/dokploy/releases/tag/v0.31.1CNA: VulnCheck · release-notes
- https://github.com/Dokploy/dokployCNA: VulnCheck · product
- https://www.vulncheck.com/advisories/dokploy-before-0.31.1-os-command-injection-via-compose-backup-servicenameCNA: VulnCheck · third-party-advisory
For agents and automation
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