CVE-2026-32794: Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks

Routine

MEDIUM 4.8REMOTEWATCHLISTUPGRADE

CVE-2026-32794 is a medium-severity flaw (CVSS 4.8) affecting airflow providers databricks. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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 fi

Why this priority

Remotely exploitable, no login, no user action
On your watchlist

A fixed release or distro patch exists.

Risk facts

CVSS score	4.8 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 67%)
CISA exploited list	No
Weakness	CWE-295
Published	2026-03-30
Last modified	2026-06-17

Publisher (CNA): Apache Software Foundation · Vendor: apache

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-03-30 22:16 UTCPublished CVE record published
2026-06-17 10:36 UTCUpdated Record last modified

apache airflow providers databricks UPGRADE

Affected: >= 1.10.0 and < 1.12.0

Fixed in: 1.12.0

Safe to downgrade to: a release before 1.10.0

1. Check installed version

apt-cache policy airflow-providers-databricks || rpm -q airflow-providers-databricks || airflow-providers-databricks --version

2. UPGRADE to 1.12.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade airflow-providers-databricks

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade airflow-providers-databricks

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 1.10.0 (Debian / Ubuntu)

apt-cache madison airflow-providers-databricks sudo apt install airflow-providers-databricks=<VERSION_BEFORE_1.10.0> sudo apt-mark hold airflow-providers-databricks

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list airflow-providers-databricks sudo dnf downgrade airflow-providers-databricks-<VERSION_BEFORE_1.10.0> sudo dnf versionlock add airflow-providers-databricks

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-32794?

airflow providers databricks: upgrade to 1.12.0. Exact commands for each OS are on this page.

Is CVE-2026-32794 being exploited?

CVE-2026-32794 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-32794 affect?

CVE-2026-32794 affects airflow providers databricks. Severity is medium (CVSS 4.8). 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 inter

How urgent is CVE-2026-32794?

Priority 35/100. Remotely exploitable, no login, no user action; On your watchlist

Software pages

Apache Airflow vulnerabilities

References

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