CVE-2026-22922 json
Apache Airflow: Airflow externalLogUrl Permission Bypass
published 9mo ago modified 6d ago also BIT-airflow-2026-22922 , EUVD-2026-6456 , GHSA-pm44-x5x7-24c4 , PYSEC-2026-11
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- pypi apache-airflow 3.1.7
- bitnami airflow 3.1.7
- Apache Software Foundation Apache Airflow 3.1.7
- github.com/apache/airflow#60412 pull request
Is CVE-2026-22922 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 9mo ago
Exploit prediction
0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| OSV | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | apache-airflow | >=3.1.0, <3.1.7 |
3.1.7 |
| bitnami | airflow | >=3.1.0, <3.1.7 |
3.1.7 |
Affected products
- Apache Software Foundation Apache Airflow
Classification
- Weakness
-
- CWE-648 Incorrect Use of Privileged APIs
References
-
github.com
/apache/airflow/pull/60412
patch, web, issue-tracking
-
lists.apache.org
/thread/gdb7vffhpmrj5hp1j0oj1j13o4vmsq40
vendor-advisory, web, mailing-list, advisory
-
openwall.com
/lists/oss-security/2026/02/09/2
web, mailing-list, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2026-22922
advisory, web
-
github.com
/apache/airflow
package
-
github.com
/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2026-11.yaml
web
-
github.com
/advisories/GHSA-pm44-x5x7-24c4
advisory
Sources
- CVE List CVE-2026-22922
- GitHub Advisory GHSA-pm44-x5x7-24c4
- NVD CVE-2026-22922
- OSV BIT-airflow-2026-22922
- OSV PYSEC-2026-11
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.