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Vulnerabilities

Vulnerability · CVE-2026-96806

Apache Airflow Keycloak provider: Keycloak auth manager: logout does not invalidate the session — JWTMiddleware mints an unrevoked replacement token

Published Oct 15, 2026 · catalog updated Oct 16, 2026 · Apache Software Foundation Apache Airflow Keycloak provider

Check if you run it

No confirmed exploitation is on record for CVE-2026-96806. EPSS is 0.34%. Act only if a listed version of Apache Software Foundation Apache Airflow Keycloak provider is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium—
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.34%
Remediation
Advisory link
Affected products
vendor Apache Software Foundation Apache Airflow Keycloak provider

The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as that user. Users of apache-airflow-providers-keycloak are recommended to upgrade to apache-airflow-providers-keycloak 0.11.1 or later.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Apache Software Foundation Apache Airflow Keycloak providerversion unspecified

How to fix CVE-2026-96806

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-96806. EPSS is 0.34%. Act only if a listed version of Apache Software Foundation Apache Airflow Keycloak provider is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-613: Insufficient Session Expiration. EPSS 0.34%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 15, 2026 · NIST NVD

    Detected

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as

  2. Oct 16, 2026 · NIST NVD

    Updated

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as

  3. Oct 16, 2026 · NIST NVD

    Updated

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as

Sources

  • CVE.orgVulnerability recordCVE-2026-96806

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a u

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-96806

    30-day exploitation probability 0.3%

    first.org
  • NIST NVDVulnerability recordCVE-2026-96806

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager

    nvd.nist.gov
  • Openwall OSS SecurityThreat researchCVE-2026-96806

    Research mention from Openwall OSS Security. Not confirmation of exploitation.

    openwall.com
  • Tenable CVE DatabaseVulnerability recordCVE-2026-96806

    The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as

    tenable.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.