CVE-2026-107474
Apache Airflow: Connections API: apprise connection "config" extra returned in cleartext
The Apache Airflow connections API did not mask the apprise provider's config connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.
Users are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later.
What each source reports
CVE List No score
Apache Airflow: Connections API: apprise connection "config" extra returned in cleartext
The Apache Airflow connections API did not mask the apprise provider's config connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.
Users are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later.
- Record
CVE-2026-107474- Weakness
- CWE-522
- Updated
- 2026-11-09
EUVDEUVD-2026-119893 No score
The Apache Airflow connections API did not mask the apprise provider's config connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.
Users are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later.
- Record
EUVD-2026-119893- Updated
- 2026-11-09
GitHub AdvisoriesGHSA-59x3-x3hh-x23q No score
The Apache Airflow connections API did not mask the apprise provider's `config` connection extra,...
The Apache Airflow connections API did not mask the apprise provider's config connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.
Users are advised to upgrade to apache-airflow 3.4.0 or later.
- Record
GHSA-59x3-x3hh-x23q- Weakness
- CWE-522
- Updated
- 2026-11-09
NVD No score
The Apache Airflow connections API did not mask the apprise provider's config connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.
Users are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later.
- Record
CVE-2026-107474- Weakness
- CWE-522
- Updated
- 2026-11-09
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| published | EUVD | |
| description | CVE List | |
| published | EUVD, NVD | |
| aliases, references | GitHub Advisories, NVD | |
| references | CVE List | |
| cwes, references, title | CVE List | |
| first indexed | EUVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-107474 is a vulnerability with no CVSS score yet in Apache Software Foundation Airflow, published November 9, 2026. No source lists public exploit code. No source names a fixed version.