Linux Distros Unpatched Vulnerability : CVE-2026-47889

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A WebFlux application running on the Jetty 12 Core reactive adapter serializes response cookies without the sameSite attribute. Spring Framework 7.0.0 - 7.0.8...

CVE-2026-47889

A WebFlux application running on the Jetty 12 Core reactive adapter serializes response cookies without the sameSite attribute. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19...

CVE-2026-47889

CVE-2026-47889 affects Spring Framework WebFlux applications running on the Jetty 12 Core reactive adapter . The JettyCoreServerHttpResponse component serializes response cookies without the SameSite attribute , potentially weakening cookie-based session protection. Affected versions are Spring F...