# CVE-2026-128329: Dokploy 0.28.0 before 0.31.1 Path Traversal via patch.readRepoFile

Status: published. Published: 2026-11-13. Updated: 2026-11-13.

Dokploy 0.28.0 before 0.31.1 contains a path traversal vulnerability that allows authenticated organization members to read arbitrary files by supplying ../ sequences in the filePath of patch.readRepoFile. Attackers with service read permission can read /etc/shadow, SSH private keys, and secret environment files on the Dokploy host or managed remote servers.

## Remediation

- fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: CNA: VulnCheck) — https://github.com/Dokploy/dokploy/commit/4b582856b36a0d037ff43ecbed2026d93f22ecc6
- fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: CNA: VulnCheck) — https://github.com/Dokploy/dokploy/pull/5899
- fix: The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches. (source: CNA: VulnCheck) — https://github.com/Dokploy/dokploy/commit/40e818b0e0d8e448e7a30c559ebf4e146e5932ae

## Affected products and versions

- Dokploy / dokploy (Dokploy/dokploy): ≥ 0.28.0; < 0.31.1 (affected, semver). Source: CNA: VulnCheck

## Severity and prioritization

- CVSS 4.0: 8.3 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N; source: CNA: VulnCheck

- CVSS 3.1: 7.7 (high); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N; source: CNA: VulnCheck

- CVSS 4.0: 8.3 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/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; source: NVD: disclosure@vulncheck.com

- CVSS 3.1: 7.7 (high); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N; source: NVD: disclosure@vulncheck.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-22

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://github.com/Dokploy/dokploy/security/advisories/GHSA-g6rj-m32j-2mc4 (CNA: VulnCheck; vendor-advisory)

- https://github.com/Dokploy/dokploy/commit/4b582856b36a0d037ff43ecbed2026d93f22ecc6 (CNA: VulnCheck; patch)

- https://github.com/Dokploy/dokploy/pull/5899 (CNA: VulnCheck; issue-tracking, patch)

- https://github.com/Dokploy/dokploy/releases/tag/v0.31.1 (CNA: VulnCheck; release-notes)

- https://github.com/Dokploy/dokploy/commit/40e818b0e0d8e448e7a30c559ebf4e146e5932ae (CNA: VulnCheck; patch)

- https://github.com/Dokploy/dokploy/blob/v0.31.0/packages/server/src/services/patch-repo.ts#L148-L181 (CNA: VulnCheck; technical-description)

- https://www.vulncheck.com/advisories/dokploy-0.28.0-before-0.31.1-path-traversal-via-patch-readrepofile (CNA: VulnCheck; third-party-advisory)

- https://github.com/Dokploy/dokploy/blob/v0.31.0/packages/server/src/services/patch-repo.ts#L148-L181 (disclosure@vulncheck.com)

- https://github.com/Dokploy/dokploy/commit/40e818b0e0d8e448e7a30c559ebf4e146e5932ae (disclosure@vulncheck.com)

- https://github.com/Dokploy/dokploy/commit/4b582856b36a0d037ff43ecbed2026d93f22ecc6 (disclosure@vulncheck.com)

- https://github.com/Dokploy/dokploy/pull/5899 (disclosure@vulncheck.com)

- https://github.com/Dokploy/dokploy/releases/tag/v0.31.1 (disclosure@vulncheck.com)

- https://github.com/Dokploy/dokploy/security/advisories/GHSA-g6rj-m32j-2mc4 (disclosure@vulncheck.com)

- https://www.vulncheck.com/advisories/dokploy-0.28.0-before-0.31.1-path-traversal-via-patch-readrepofile (disclosure@vulncheck.com)

## Provenance

- CNA: VulnCheck: https://www.cve.org/CVERecord?id=CVE-2026-128329; retrieved 2026-11-13; source updated 2026-11-13

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-128329; retrieved 2026-11-13; source updated 2026-11-13

Revision: 8e13655b3edd013b087dc697d9e276e8bac5cf7f2dc0fd95bd6c846dfac8f172

Canonical: https://y2.dev/cve/CVE-2026-128329

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