CVE-2026-129433
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.
Executive briefing
A structured intelligence assessment has not yet been generated. The source description is shown above. The background enrichment worker will retry this record.
Evidence confidence: Not assessed Evidence-derived, not an exploitability verdict
Severity & attack characteristics
CVSS vector: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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Technical explanation & impact
Technical root-cause details are not available in the current source record.
Assess the impact using the published CVSS metrics and the affected vendor component.
Affected products and versions
NVD has not supplied machine-readable vulnerable CPE product/version entries for this CVE. This is an information gap, not proof that no products are affected. Check the vendor advisory references below.
Remediation & validation
- Identify exposure by comparing the affected product and version ranges with your asset inventory, SBOM and externally exposed services.
- Review the linked vendor security advisory or patch notes. Upgrade to a vendor-confirmed fixed release; do not infer a fixed version from the CVE description.
- Until patched, consider restricting network access or disabling the affected feature where operationally safe. These are temporary controls, not a substitute for a vendor fix.
- Validate the remediation with a version check and vulnerability rescan, then retain change evidence.
No fixed version is displayed unless it is explicitly established by a vendor advisory. Follow the vendor's release notes for exact product and branch applicability.
Vendor advisories, patches & exploit references
- https://github.com/Dokploy/dokploy VENDOR disclosure@vulncheck.com
- https://github.com/Dokploy/dokploy/blob/v0.31.0/packages/server/src/utils/backups/utils.ts#L152 VENDOR disclosure@vulncheck.com
- https://github.com/Dokploy/dokploy/commit/b24006e16e95a10ce3daf739d06ac783e5c70ba0 VENDOR disclosure@vulncheck.com
- https://github.com/Dokploy/dokploy/pull/5908 VENDOR disclosure@vulncheck.com
- https://github.com/Dokploy/dokploy/releases/tag/v0.31.1 VENDOR disclosure@vulncheck.com
- https://github.com/Dokploy/dokploy/security/advisories/GHSA-j329-jw7j-rxjm VENDOR disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/dokploy-before-0.31.1-os-command-injection-via-compose-backup-servicename REFERENCE disclosure@vulncheck.com