Severity:

HIGH RISK

(7.5)

Improper Limiting of Authentication Attempts in WebSocket

CVE-2026-27778

Analyzed

Vulnerability Type

Category:

Improper Limiting of Authentication Attempts

CWE:

CWE-307

Impact:

Denial of Service and Brute-Force Account Compromise

Severity:

HIGH RISK

(7.5)

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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