CVE-2026-48891
An attacker can exploit multiple vulnerabilities in Apache Airflow to execute arbitrary program code, bypass security measures, and disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to execute arbitrary program code, bypass security measures, and disclose information.
- Who is affected
- Deployments of Apache Airflow.
- Urgency
- Medium urgency as the vulnerabilities can lead to significant security breaches.
- Action
- Update to the latest version of Apache Airflow to mitigate these vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.64% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 46% of all EPSS-scored CVEs.
Advisory coverage (2)
- medium[NEW] [medium] Apache Airflow: Multiple vulnerabilitiescert-bund · 2026-07-08
- mediumCVE-2026-48891: A bug in Apache Airflow's `/ui/dependencies` scheduling graph endpoint applied the caller's re…nvd · 2026-07-07
External references
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[](https://www.csirts.com/cve/CVE-2026-48891)