Apache Airflow Providers Smtp
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cpe:2.3:a:apache_software_foundation:apache_airflow_providers_smtp:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | Apache Software Foundation (f563070d-e18f-561b-b86c-987936937e8a) |
|---|---|
| Product | Apache Airflow Providers Smtp (2849a3bf-fd23-590a-9049-5a347f61e4e5) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-41016 |
vulnerable | 2026-06-08 08:03:14.559653 |
Apache Airflow Providers SMTP: No certificate validation on SMTP STARTTLS connections in SMTP provider
Apache Airflow's SMTP provider `SmtpHook` called Python's `smtplib.SMTP.starttls()` without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS upgrade, and capture the SMTP credentials sent during the subsequent `login()` call. Users are advised to upgrade to the `apache-airflow-providers-smtp` version that contains the fix.
Published: 2026-04-30T09:09:45.529Z
Updated: 2026-04-30T13:17:14.490Z |
Imported from gcve-enriched-dumps CVE data |
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