high7.5
CVE-2026-47889
A WebFlux application running on the Jetty 12 Core reactive adapter serializes response cookies without the sameSite attribute.
Impact
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
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Vmware | Spring Framework | from 6.2.0 before 6.2.20 from 7.0.0 before 7.0.8.1 |