Severity:
CRITICAL RISK
(9.8)
SAML Signature Wrapping Auth Bypass (CWE-287) in Rocket.Chat
CVE-2026-58066
Awaiting Analysis
Vulnerability Type
Category:
Authentication Bypass via SAML Signature Wrapping
CWE:
CWE-287
Impact:
Full account takeover via SSO authentication bypass
Severity:
CRITICAL RISK
(9.8)
CVSS Version:
3.0
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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