---
id: CVE-2026-55108
title: KubeVela is an open source application delivery platform
summary: >-
  KubeVela is an open source application delivery platform. Prior to 1.9.14,
  from 1.10.0-alpha.1 until 1.10.9, and from 1.11.0-alpha.1 until
  1.11.0-alpha.4, the Terraform remote configuration loader in
  pkg/controller/utils/capability.go, G…
severity: high
cvss: 8.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:H'
cwe:
  - CWE-59
  - CWE-400
vendor: oam-dev
product: github.com/oam-dev/kubevela
affected:
  - github.com/oam-dev/kubevela < 1.9.14
  - 'github.com/oam-dev/kubevela >= 1.10.0-alpha.1, < 1.10.9'
  - 'github.com/oam-dev/kubevela >= 1.11.0-alpha.1, < 1.11.0-alpha.4'
patched:
  - github.com/oam-dev/kubevela 1.9.14
  - github.com/oam-dev/kubevela 1.10.9
  - github.com/oam-dev/kubevela 1.11.0-alpha.4
published: '2026-08-28'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T21:09:13.080'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-55108'
references:
  - url: >-
      https://github.com/kubevela/kubevela/commit/65dedda40a69cc1eccf4072a4c835e5b9f13334e
    label: security-advisories@github.com
  - url: >-
      https://github.com/kubevela/kubevela/commit/7a4e59b2958ce1cf031fafbc188d6fafe8fe4d2e
    label: security-advisories@github.com
  - url: >-
      https://github.com/kubevela/kubevela/commit/f6a64398b5e0065c57c3a0fb6765dd3dc48c749d
    label: security-advisories@github.com
  - url: 'https://github.com/kubevela/kubevela/pull/7191'
    label: security-advisories@github.com
  - url: 'https://github.com/kubevela/kubevela/pull/7192'
    label: security-advisories@github.com
  - url: 'https://github.com/kubevela/kubevela/releases/tag/v1.10.9'
    label: security-advisories@github.com
  - url: 'https://github.com/kubevela/kubevela/releases/tag/v1.11.0-alpha.4'
    label: security-advisories@github.com
  - url: 'https://github.com/kubevela/kubevela/releases/tag/v1.9.14'
    label: security-advisories@github.com
  - url: >-
      https://github.com/kubevela/kubevela/security/advisories/GHSA-fmgp-q6jx-gg3x
    label: security-advisories@github.com
  - url: >-
      https://github.com/kubevela/kubevela/security/advisories/GHSA-fmgp-q6jx-gg3x
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
  - url: 'https://github.com/advisories/GHSA-fmgp-q6jx-gg3x'
  - url: 'https://github.com/kubevela/kubevela'
tags:
  - nvd
  - ghsa
  - go
  - osv
epss: 0.0075
epssPercentile: 0.52945
aliases:
  - GHSA-fmgp-q6jx-gg3x
  - GO-2026-6312
ecosystem: go
ingestedAt: '2026-08-28T16:22:16.494Z'
---

## Overview

KubeVela is an open source application delivery platform. Prior to 1.9.14, from 1.10.0-alpha.1 until 1.10.9, and from 1.11.0-alpha.1 until 1.11.0-alpha.4, the Terraform remote configuration loader in pkg/controller/utils/capability.go, GetTerraformConfigurationFromRemote, clones a repository supplied through a core.oam.dev/v1beta1 ComponentDefinition and follows repository-controlled variables.tf or main.tf symlinks. A user with permission to create or update ComponentDefinition objects can point variables.tf to /dev/zero through terraform.path, after which os.Stat and os.ReadFile follow the link and read an unbounded stream before ParseTerraformVariables or HCL parsing can reject the content. The read can exhaust memory, OOM-kill the cluster-wide vela-core controller, cause repeated Pod restarts, and pressure node memory when no effective container limit is configured. This issue is fixed in versions 1.9.14, 1.10.9, and 1.11.0-alpha.4.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Package advisory (CVE-2026-55108)

Affected packages:

- `github.com/oam-dev/kubevela < 1.9.14`
- `github.com/oam-dev/kubevela >= 1.10.0-alpha.1, < 1.10.9`
- `github.com/oam-dev/kubevela >= 1.11.0-alpha.1, < 1.11.0-alpha.4`

Patched in:

- `github.com/oam-dev/kubevela 1.9.14`
- `github.com/oam-dev/kubevela 1.10.9`
- `github.com/oam-dev/kubevela 1.11.0-alpha.4`

Source: https://github.com/advisories/GHSA-fmgp-q6jx-gg3x