CVE-2026-78428Flaw in Neuvector can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently

Descripción

For users authenticated through SAML or OpenID Connect (OIDC), this vulnerability can result in one user receiving another user's authenticated session when multiple SSO login attempts occur concurrently

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• https://github.com/neuvector/neuvector/security/advisories/GHSA-c6rx-pmvf-m3jx vendor-advisory
• https://bugzilla.suse.com/show_bug.cgi?id=1279937 issue-tracking