CVE-2026-41854

Name of the Vulnerable Software and Affected Versions Spring Framework versions 7.0.0 through 7.0.7 Spring Framework versions 6.2.0 through 6.2.18

Description Incorrect host parsing in the UriComponentsBuilder component may allow applications that use it to parse and validate externally provided URL strings to be exposed to a server-side request forgery (SSRF) attack. SSRF is a flaw that allows an attacker to induce the server-side application to make requests to an unintended location.

Recommendations Update Spring Framework versions 7.0.0 through 7.0.7 to a newer version. Update Spring Framework versions 6.2.0 through 6.2.18 to a newer version.