Vulnerability · Published Dec 1, 2025 · Assigned by apache
CVE-2025-64775Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS)
High 7.5
In plain English
A high-severity security flaw in Apache Struts from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 75% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.5%top 25.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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 6.7.0, 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.apache.struts:struts2-core | 6.8.0 | GHSA-xx7v-hqxh-cjr9 |
| Maven | org.apache.struts:struts2-core | 7.1.1 | GHSA-xx7v-hqxh-cjr9 |
| Maven | org.apache.struts:struts2-core | no fix listed | GHSA-xx7v-hqxh-cjr9 |
| Maven | org.apache.struts:struts2-core | no fix listed | GHSA-xx7v-hqxh-cjr9 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Struts | 2.0.0 – through 6.7.07.0.0 – through 7.0.3 |
Weakness: CWE-459 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H