CVE-2025-66675 - CVE House

Back to Database

Status published Unknown CVE-2025-66675

Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS) - version ranges fixed

0 CVSS

Vulnerability Description

Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion. This issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3. Users are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue. It's related to https://cve.org/CVERecord?id=CVE-2025-64775 - this CVE addresses missing affected version 6.7.4

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-66675

Check My Exposure

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Nicolas Fournier

References

More from Apache Software Foundation

View All →

Apache CloudStack: Domain/account resources limits not honored

Apache Airflow Providers Http: Unsafe Pickle Deserialization in apache-airflow-providers-http leading to RCE via HttpOperator

Apache Airflow: proxy credentials for various providers might leak in task logs

Apache Uniffle: Insecure SSL Configuration in Uniffle HTTP Client

Apache Struts, Apache Struts: XXE vulnerability in outdated XWork component

Affected Vendor

Apache Software Foundation

View all reports →

Affected Software

Apache Struts

Vulnerable Versions:

2.0.0, 7.0.0

Timeline

Official Publish: December 10th, 2025

Last Modified: December 10th, 2025

Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.