Detections
Analytics

CVE-2026-54774

high

Description

CoreWCF: SamlSerializer skips SignatureValue verification when SAML signing token is not an X.509 certificate

Details

Source: Mitre, NVD

Published: 2026-06-19

Risk Information

CVSS v2

Base Score: 7.1

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 7.4

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: High