CVE-2026-104713

CVE Enrichment

CVSS: 6.5 MEDIUM
EPSS: 0.69%
EPSS Percentile: 51.43%
CISA KEV: Not listed

Description

Allocation of resources without limits or throttling vulnerability in the Apache Struts REST plugin. A request body is read into memory without any bound on how much will be accepted, so a single request can cause the server to allocate memory in proportion to its size, exhausting the Java heap and denying service to other users. No additional setting has to be enabled. Applications that do not use the REST plugin are not affected. This issue affects Apache Struts: from 2.1.8 through 2.3.37, from 2.5.0 through 2.5.33, from 6.0.0 through 6.11.0, from 7.0.0 through 7.3.0. Users are recommended to upgrade to version 6.12.0 or 7.4.0, which fixes the issue.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: security@apache.org
Published: 06-Oct-2026 02:17
Last Modified: 09-Oct-2026 02:15
EPSS Date: 2026-10-12
CWE: CWE-770

CVSS Vector


            CVSS:3.1                            AV:N /
                            AC:L /
                            PR:L /
                            UI:N /
                            S:U /
                            C:N /
                            I:N /
                            A:H

Affected Products / Versions

apache / struts
Version / affected range: * · from (inclusive) 2.1.8 · through (inclusive) 2.3.37
cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*
apache / struts
Version / affected range: * · from (inclusive) 2.5.0 · through (inclusive) 2.5.33
cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*
apache / struts
Version / affected range: * · from (inclusive) 6.0.0 · before (exclusive) 6.12.0
cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*
apache / struts
Version / affected range: * · from (inclusive) 7.0.0 · before (exclusive) 7.4.0
cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*

References

Last enrichment sync: 13-Oct-2026 07:03
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (1)

CVE-2026-103008, CVE-2026-102404, CVE-2026-102413 (Elasticsearch), CVE-2026-104711, CVE-2026-104712, CVE-2026-104713, CVE-2026-104714 (Apache Struts), CVE-2026-91140 (Progress DataDirect), CVE-2025-64393, Weekly Cybersecurity Recap Highlights Exploited Atlassian Flaw and Other Threats

CVE (52)

Vendors (1)

Products (8)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.