# CVE-2026-32794: Apache Airflow Provider for Databricks: TLS Certificate Verification Disabled in Databricks Provider K8s Token Exchange

> Attackers can intercept traffic and steal credentials via man-in-the-middle attacks due to disabled TLS certificate verification in the Databricks provider.

- **Severity:** Medium 4.8 (`CVSS:3.1/AV:N/AC:H/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:** 30 Mar 2026
- **Updated:** 31 Mar 2026
- **Also known as:** GHSA-wrpj-755p-x363, PYSEC-2026-2357

## What is CVE-2026-32794?

CVE-2026-32794 is a medium-severity vulnerability in Apache Airflow Provider for Databricks, published on 30 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.

This issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.

Users are recommended to upgrade to version 1.12.0, which fixes the issue.

Weakness: CWE-295 (Improper Certificate Validation)

## Which versions are affected by CVE-2026-32794?

3 open source packages ship an affected version, including apache-airflow. It affects 1 product.


| Package | Ecosystem | Affected | Fixed in |
| --- | --- | --- | --- |
| `apache-airflow` | PyPI | From 1.10.0 | 1.12.0 |
| `apache-airflow` | PyPI | From 1.10.0 | 1.12.0 |
| `apache-airflow` | PyPI | From 1.10.0 | 1.12.0 |

Products: Apache Airflow Providers Databricks.

## How do I fix CVE-2026-32794?

Upgrade apache-airflow to 1.12.0 or later.

## Is CVE-2026-32794 being exploited?

There is no known exploitation of CVE-2026-32794 in the wild and no public exploit code.

Public exploit code:

- CVE-2026-32794: TLS Certificate Verification Bypass in Apache Airflow Databricks Provider (github_poc): https://github.com/SnailSploit/CVE-2026-32794

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-32794 and fix it if it is affected.

What it is: CVE-2026-32794 is a medium-severity vulnerability in Apache Airflow Provider for Databricks, published on 30 Mar 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-2026-32794 in the wild and no public exploit code.

Affected packages and fixed versions:
- apache-airflow (PyPI): affected from 1.10.0; fixed in 1.12.0
- apache-airflow (PyPI): affected from 1.10.0; fixed in 1.12.0
- apache-airflow (PyPI): affected from 1.10.0; fixed in 1.12.0

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-2026-32794/ (Markdown: https://insights.sbomify.com/CVE-2026-32794/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-32794
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-32794
- OSV: https://osv.dev/vulnerability/CVE-2026-32794

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-32794/
Summaries are generated and may contain mistakes; the official description above is the record.