Severity:
HIGH RISK
(7.4)
SAML Token Validation Flaw (CWE-287) in CoreWCF
CVE-2026-54781
Deferred
Vulnerability Type
Category:
Authentication and Token Validation Weakness
CWE:
CWE-287;CWE-345
Impact:
Authentication Bypass and Unauthorized Access
Severity:
HIGH RISK
(7.4)
CVSS Version:
3.1
Catch This CVE While Code Is Being Written
Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.
Summary
Affected Context
Exploit Preconditions
Why This Happens
Potential Impact
General Mitigation Guidance
How Teams Detect Issues Like This
Frequently Asked Questions
Source
NDV
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