CVE-2026-41706

Open Redirect When Using CookieRequestCache

State: Published
Severity: 6.1 Medium
Published: Jun 9, 2026
Updated: Jun 27, 2026
Reserved: Apr 22, 2026

Description

Spring Security's CookieRequestCache and CookieServerRequestCache store the pre-authentication request URL in a browser cookie so that users can be redirected back to their intended destination after a successful login. In affected versions, the full absolute URL is stored in the cookie and is used without validation as the post-login redirect target.

Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	vmware

Weaknesses

CWE-601 URL Redirection to Untrusted Site (Open Redirect)

Affected Products

Product	Versions
Spring SecuritySpring	5.7.0 to before 5.7.24Affected 5.8.0 to before 5.8.26Affected 6.3.0 to before 6.3.17Affected 6.4.0 to before 6.4.17Affected 6.5.0 to before 6.5.10.2Affected 7.0.0 to before 7.0.5.1Affected

References

https://spring.io/security/cve-2026-41706

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