PT-2025-50317 · Apache · Apache Struts

Nicolas Fournier · CVE-2025-66675 · Published 2025-12-10 · Updated 2026-01-17

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Apache Struts versions 2.0.0 through 6.7.4 Apache Struts versions 7.0.0 through 7.0.3

Description A denial of service issue exists in Apache Struts due to a file leak during multipart request processing, which can lead to disk exhaustion.

Recommendations Upgrade to Apache Struts version 6.8.0. Upgrade to Apache Struts version 7.1.1.

Exploit

Fix

DoS

Weakness Enumeration

CWE-459

Related Identifiers

CVE-2025-66675

GHSA-RG58-XHH7-MQJW

Affected Products

Apache Struts

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66675.json · Exploit
• https://cwiki.apache.org/confluence/display/WW/S2-068 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-64775 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-66675 · Security Note
• https://osv.dev/vulnerability/CVE-2025-66675 · Vendor Advisory
• https://t.me/CVEtracker/39353 · Telegram Post
• https://twitter.com/CVEnew/status/1998732736861966626 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1998728131641819220 · Twitter Post
• https://t.me/pentestingnews/71601 · Telegram Post
• https://twitter.com/cracbot/status/2000521282719449375 · Twitter Post
• https://repo.maven.apache.org/maven2 · Note
• https://twitter.com/Karma_X_Inc/status/1998989323052470782 · Twitter Post
• https://twitter.com/Komodosec/status/2012556300140634409 · Twitter Post