Severity:
CRITICAL RISK
(9.4)
Authentication Bypass / Access Control in s3-proxy
CVE-2026-42882
Deferred
Vulnerability Type
Category:
Authentication Bypass / Access Control
CWE:
CWE-22;CWE-863
Impact:
Unauthenticated access to protected S3 objects (read, write, delete)
Severity:
CRITICAL RISK
(9.4)
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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