CVE-2022-43982 json
Apache Airflow prior to 2.4.2 allows reflected XSS via Origin Query Argument in URL
published 2022-11-02 4 y ago modified 2026-09-08 2 mo ago also BIT-airflow-2022-43982 , EUVD-2022-0014 , GHSA-h63r-9xxf-f2c7 , PYSEC-2022-42970
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 78%
- public exploits
- 0
- none known
Summary
In Apache Airflow versions prior to 2.4.2, the "Trigger DAG with config" screen was susceptible to XSS attacks via the `origin` query argument.
Patch / fix
- pypi apache-airflow 2.4.2, 2.4.2rc1
- bitnami airflow 2.4.2
- Apache Software Foundation Apache Airflow 2.4.2
- github.com/apache/airflow@9fb4814 commit
- github.com/apache/airflow#27143 pull request
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
1.76% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| OSV | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | apache-airflow | <2.4.2rc1 <2.4.2 |
2.4.2rc1 2.4.2 |
| bitnami | airflow | <2.4.2 |
2.4.2 |
Affected products
- Apache Software Foundation Apache Airflow
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/apache/airflow/pull/27143
web, issue-tracking, third-party-advisory, advisory, report
-
github.com
/apache/airflow/commit/9fb4814d29d934cef3b02fb3b2547f9fb76aaa97
web
-
lists.apache.org
/thread/vqnvdrfsw9z7v7c46qh3psjgr7wy959l
web, issue-tracking, mailing-list, vendor-advisory, advisory, report, article
-
nvd.nist.gov
/vuln/detail/CVE-2022-43982
advisory, web
-
github.com
/apache/airflow
package
-
github.com
/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2022-42970.yaml
web
-
github.com
/advisories/GHSA-h63r-9xxf-f2c7
advisory
Sources
- CVE List CVE-2022-43982
- GitHub Advisory GHSA-h63r-9xxf-f2c7
- NVD CVE-2022-43982
- OSV BIT-airflow-2022-43982
- OSV PYSEC-2022-42970
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