Open Redirect Affecting org.springframework.security:spring-security-web package, versions [,6.5.11)[7.0.0-M1,7.0.6)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGSPRINGFRAMEWORKSECURITY-17314598
- published12 Jun 2026
- disclosed10 Jun 2026
- creditUnknown
Introduced: 10 Jun 2026
CVE-2026-41706 (opens in a new tab)How to fix?
Upgrade org.springframework.security:spring-security-web to version 6.5.11, 7.0.6 or higher.
Overview
org.springframework.security:spring-security-web is a package within Spring Security that provides security services for the Spring IO Platform.
Affected versions of this package are vulnerable to Open Redirect in the CookieRequestCache function. An attacker can redirect users to arbitrary external sites by crafting a malicious authentication flow that leverages the unvalidated absolute URL stored in the cookie.
Note:
This is only exploitable if all the following conditions are met:
The application uses
CookieRequestCache(Servlet) orCookieServerRequestCache(WebFlux) as itsRequestCacheimplementation.An attacker is able to influence the value of the
REDIRECT_URIcookie, for example through cookie injection via a related subdomain, an HTTP response splitting attack, or a protocol downgrade from HTTPS to HTTP.