⤷ Title: JWT Authentication Bypass via kid Header Path Traversal
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𐀪 Author: Bash Overflow
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ⴵ Time: Fri, 05 Dec 2025 03:09:35 GMT
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⌗ Tags: #authentication_bypass #jwt_authentication_bypass #bug_bounty #jwt_kid_vulnerability #path_traversal_exploit
════════════════════════
𐀪 Author: Bash Overflow
════════════════════════
ⴵ Time: Fri, 05 Dec 2025 03:09:35 GMT
════════════════════════
⌗ Tags: #authentication_bypass #jwt_authentication_bypass #bug_bounty #jwt_kid_vulnerability #path_traversal_exploit
Medium
JWT Authentication Bypass via kid Header Path Traversal
Understanding how insecure key lookups enable forged tokens and admin-level compromise.