Skip to content
Fencer Vulns
high 7.5

CVE-2025-64775 json

Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS)

published 2025-12-01 11 mo ago modified 2026-10-18 21 d ago also EUVD-2025-200019 , GHSA-xx7v-hqxh-cjr9

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits
0
none known

Summary

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.

Patch / fix

  • maven org.apache.struts:struts2-core 6.8.0, 7.1.1
  • org.apache.struts struts2-core 6.8.0, 7.1.1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-64775 updated cvss 5.3

org.apache.struts/struts2-core: Apache Struts: File leak in multipart request processing causes disk exhaustion (DoS)

  • Red Hat Fuse 7 struts2-core
    affected: workaround, no fix planned “Will not fix”
  • Red Hat Enterprise Linux 8 guice-bom, guice-jmx, guice-jndi, google-guice, guice-parent, guice-grapher, +7 more Red Hat JBoss Enterprise Application Platform 8 struts2-core Red Hat JBoss Enterprise Application Platform Expansion Pack struts2-core
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
11 mo ago

Exploit prediction

1.53% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
GitHub 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.struts:struts2-core
>=6.0.0, <6.8.0
>=7.0.0, <7.1.1
>=2.0.0, <=2.3.37
>=2.5.0, <=2.5.33
6.8.0
7.1.1

Affected products

  • Apache Software Foundation Apache Struts

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.