Insufficient Session Expiration Affecting apache-airflow-core package, versions [,3.2.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PYTHON-APACHEAIRFLOWCORE-17137510
- published3 Jun 2026
- disclosed1 Jun 2026
- creditBernardo Curi
Introduced: 1 Jun 2026
CVE-2026-48726 (opens in a new tab)How to fix?
Upgrade apache-airflow-core to version 3.2.2 or higher.
Overview
Affected versions of this package are vulnerable to Insufficient Session Expiration in the auth manager logout handling where previously-issued JWT tokens are left valid after the user clicked logout in the UI: the logout flow for FabAuthManager and KeycloakAuthManager did not actually reach the underlying revoke_token() call, so the JWT remained accepted by the API server until its natural expiry. An attacker holding a previously-issued JWT for a logged-out user could continue to make authenticated API calls as that user.
Note:
This is only exploitable for deployments configured with FabAuthManager or KeycloakAuthManager (the bug does not affect SimpleAuthManager).