Severity:
HIGH RISK
(8.3)
Unauthenticated Flask API (CWE-306) in Serena MCP Tool
CVE-2026-49471
Analyzed
Vulnerability Type
Category:
Missing Authentication and CSRF Protection
CWE:
CWE-306;CWE-352
Impact:
Remote Code Execution via Browser-Based Attack Chain
Severity:
HIGH RISK
(8.3)
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
[FAQ]
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