CVE-2026-41018
medium
CVSS v3
6.5
CVSS v4 NEW
—
VIR risk
6.5
Description
Apache Airflow Providers Elasticsearch: Elasticsearch task-log handlers leak credentials embedded in the host URL
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | apache-airflow-providers-elasticsearch | <6.5.3 | 6.5.3 |
| PIP | apache-airflow-providers-elasticsearch | < 6.5.3 | 6.5.3 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| apache | apache-airflow-providers-elasticsearch | {"endExcluding":"6.5.3"} | 6.5.3 |
References
- https://github.com/apache/airflow/pull/65349
- https://lists.apache.org/thread/wz5l58drprmwlv6jxnq466x24jqbbhp7
- http://www.openwall.com/lists/oss-security/2026/05/10/3
- https://nvd.nist.gov/vuln/detail/CVE-2026-41018
- https://github.com/apache/airflow/commit/f9244064016a8db45277efb0c24808e663b233f3
- https://github.com/apache/airflow
- https://github.com/advisories/GHSA-g3jr-4jrm-jvqv
CWEs
CWE-532
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.