Severity:
HIGH RISK
(7.4)
Cryptographic Authentication Bypass in PyJWT with Mixed
CVE-2026-48526
Modified
Vulnerability Type
Category:
Cryptographic Authentication Bypass
CWE:
CWE-287;CWE-347
Impact:
Authentication and Authorization Bypass via Forged JWTs
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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