This issue affects Apache Struts: from 6.0.0 through 6.10.0, from 7.0.0 through 7.2.1.
Users are recommended to upgrade to version 6.11.0 or 7.3.0, which fixes the issue.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Link | Providers |
|---|---|
| https://cwiki.apache.org/confluence/display/WW/S2-073 |
|
Tue, 18 Aug 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:* |
Mon, 17 Aug 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Sun, 16 Aug 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Apache
Apache struts |
|
| Vendors & Products |
Apache
Apache struts |
Sat, 15 Aug 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Uncontrolled resource consumption vulnerability in Apache Struts. An application that exposes an endpoint collecting Content Security Policy violation reports reads the submitted report into memory without bounding how much it will accept, so a single request can exhaust the heap and deny service to other users. Such endpoints are ordinarily reachable without authentication. The core distribution maps no such endpoint by default; applications that do not collect violation reports are not affected. This issue affects Apache Struts: from 6.0.0 through 6.10.0, from 7.0.0 through 7.2.1. Users are recommended to upgrade to version 6.11.0 or 7.3.0, which fixes the issue. | |
| Title | Apache Struts: Unbounded read of a Content Security Policy violation report | |
| Weaknesses | CWE-400 | |
| References |
|
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-08-17T12:44:54.972Z
Reserved: 2026-08-13T11:52:13.479Z
Link: CVE-2026-73634
Updated: 2026-08-17T12:44:49.733Z
Status : Analyzed
Published: 2026-08-15T11:16:27.427
Modified: 2026-08-18T17:46:04.070
Link: CVE-2026-73634
No data.
OpenCVE Enrichment
Updated: 2026-08-17T16:00:05Z