Multiple Security Flaws Fixed in Major Framework Release
PatchSpring FrameworkSpring SecurityOur summary
The maintainers of Spring have released security fixes addressing several serious vulnerabilities in Spring components that could allow attackers to manipulate server behavior and compromise applications. Affected CVEs include CVE-2026-41003 (cross-site scripting via Spring Security form rendering), CVE-2026-40999 (outbound request handling that can enable SSRF-style access to internal targets), and CVE-2026-40998 (XML external entity-related attack surface due to unsafe expression evaluation). Enterprise teams should upgrade to the corrected Spring versions (7.0.6 or 6.5.11) as soon as possible to reduce the risk of active exploitation.
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