HIGH 8.0 NVD

CVE-2026-78428

For users authenticated through SAML or OpenID Connect (OIDC), this vulnerability can result in one user receiving another user's authenticated session when mul

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

References

Published: 2026-09-17 · Source: NVD · Feed updated: 2026-09-17
This high severity vulnerability with a CVSS score of 8.0 was published on 2026-09-17 via NVD.
vulnfeed aggregates 12865 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.