# CVE-2026-32967: Apache DolphinScheduler: The `/v2` experimental interface lacks permission checks

> Attackers can access the experimental /v2 interface without proper permission checks, bypassing authorization controls in Apache DolphinScheduler.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** Yes
- **Published:** 17 Jun 2026
- **Updated:** 21 Aug 2026
- **Also known as:** GHSA-85g9-8j9g-p486

## What is CVE-2026-32967?

CVE-2026-32967 is a medium-severity missing authorization vulnerability in Apache DolphinScheduler, published on 17 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Incorrect Authorization vulnerability of `/v2` experimental interface in Apache DolphinScheduler.

This issue affects Apache DolphinScheduler: before 3.4.2.

Users are recommended to upgrade to version 3.4.2, which fixes the issue.

Weakness: CWE-863 (Incorrect Authorization)

## Which versions are affected by CVE-2026-32967?

2 open source packages ship an affected version, including org.apache.dolphinscheduler:dolphinscheduler-api. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `org.apache.dolphinscheduler:dolphinscheduler-api` | Maven | All versions | 3.4.2 |
| `org.apache.dolphinscheduler:dolphinscheduler-api` | Maven | All versions | 3.4.2 |

Products: Apache Dolphinscheduler.

## How do I fix CVE-2026-32967?

Upgrade org.apache.dolphinscheduler:dolphinscheduler-api to 3.4.2 or later.

## Is CVE-2026-32967 being exploited?

There is no known exploitation of CVE-2026-32967 in the wild and no public exploit code.

## Other vulnerabilities in Apache DolphinScheduler

- [CVE-2024-43166](https://insights.sbomify.com/CVE-2024-43166/): Apache DolphinScheduler Incorrect Default Permissions Vulnerability (critical 9.8)
- [CVE-2024-43202](https://insights.sbomify.com/CVE-2024-43202/): Apache DolphinScheduler: Remote Code Execution Vulnerability (critical 9.8)
- [CVE-2023-49109](https://insights.sbomify.com/CVE-2023-49109/): Remote Code Execution in Apache Dolphinscheduler (critical 9.8)
- [CVE-2022-45875](https://insights.sbomify.com/CVE-2022-45875/): Apache DolphinScheduler: Remote command execution Vulnerability in script alert plugin (critical 9.8)
- [CVE-2022-45462](https://insights.sbomify.com/CVE-2022-45462/): Apache DolphinScheduler prior to 2.0.5 have command execution vulnerability (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-32967 and fix it if it is affected.

What it is: CVE-2026-32967 is a medium-severity missing authorization vulnerability in Apache DolphinScheduler, published on 17 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-32967 in the wild and no public exploit code.

Affected packages and fixed versions:
- org.apache.dolphinscheduler:dolphinscheduler-api (Maven): affected all versions; fixed in 3.4.2
- org.apache.dolphinscheduler:dolphinscheduler-api (Maven): affected all versions; fixed in 3.4.2

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-32967/ (Markdown: https://insights.sbomify.com/CVE-2026-32967/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-32967
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-32967
- OSV: https://osv.dev/vulnerability/CVE-2026-32967

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-32967/
Summaries are generated and may contain mistakes; the official description above is the record.