VULNERABILITY INTELLIGENCE

CVE-2026-47889

CVSS score7.5 HIGH
EPSS probability0.43%
CISA KEVNot currently listed
Published2026-08-27
Last modified2026-09-10
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

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

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-1275

Primary references