How severe is CVE-2026-22922?

CVE-2026-22922 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-22922 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-22922?

CVE-2026-22922 affects Apache Airflow. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-22922?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-22922 have an EU (EUVD) identifier?

Yes. CVE-2026-22922 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6456.

When was CVE-2026-22922 published?

CVE-2026-22922 was published on 2026-02-09 and last updated on 2026-06-17.

CVE-2026-22922

CVE-2026-22922 is a medium-severity vulnerability in Apache Airflow with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-648.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-6456
Weakness: CWE-648
Affected product: Apache Airflow
Published: 2026-02-09
Last modified: 2026-06-17

Description

Apache Airflow versions 3.1.0 through 3.1.6 contain an authorization flaw that can allow an authenticated user with custom permissions limited to task access to view task logs without having task log access. Users are recommended to upgrade to Apache Airflow 3.1.7 or later, which resolves this issue.

Frequently asked questions

What is CVE-2026-22922?: Apache Airflow versions 3.1.0 through 3.1.6 contain an authorization flaw that can allow an authenticated user with custom permissions limited to task access to view task logs without having task log access. Users are recommended to upgrade to Apache Airflow 3.1.7 or later, which resolves this issue.
How severe is CVE-2026-22922?: CVE-2026-22922 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-22922 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-22922?: CVE-2026-22922 affects Apache Airflow. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-22922?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-22922 have an EU (EUVD) identifier?: Yes. CVE-2026-22922 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-6456.
When was CVE-2026-22922 published?: CVE-2026-22922 was published on 2026-02-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*

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