⤷ Title: Critical JWE Ruby Flaw (CVE-2025-54887) Bypasses AES-GCM Authentication, Exposing Encrypted Data
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𐀪 Author: Ddos
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ⴵ Time: Fri, 08 Aug 2025 02:27:56 +0000
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⌗ Tags: #Vulnerability Report #AES_GCM #CVE_2025_54887 #cybersecurity #encryption #JSON Web Encryption #JWE #Ruby #Vulnerability
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𐀪 Author: Ddos
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ⴵ Time: Fri, 08 Aug 2025 02:27:56 +0000
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⌗ Tags: #Vulnerability Report #AES_GCM #CVE_2025_54887 #cybersecurity #encryption #JSON Web Encryption #JWE #Ruby #Vulnerability
Daily CyberSecurity
Critical JWE Ruby Flaw (CVE-2025-54887) Bypasses AES-GCM Authentication, Exposing Encrypted Data
A critical Ruby JWE vulnerability (CVE-2025-54887, CVSS 9.1) allows attackers to bypass authentication tag validation in AES-GCM, potentially leading to data decryption and integrity loss.
⤷ Title: The Null-Signature Trap: Unmasking the 10.0 CVSS Authentication Bypass in pac4j-jwt
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𐀪 Author: ddos
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ⴵ Time: Fri, 06 Mar 2026 08:13:07 +0000
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⌗ Tags: #Vulnerability #authentication bypass #CodeAnt AI #CVE_2026_29000 #identity theft #Java security #JSON Web Encryption #JWE #JWT #pac4j_jwt #RSA #Tech News 2026
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𐀪 Author: ddos
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ⴵ Time: Fri, 06 Mar 2026 08:13:07 +0000
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⌗ Tags: #Vulnerability #authentication bypass #CodeAnt AI #CVE_2026_29000 #identity theft #Java security #JSON Web Encryption #JWE #JWT #pac4j_jwt #RSA #Tech News 2026
Penetration Testing Tools
The Null-Signature Trap: Unmasking the 10.0 CVSS Authentication Bypass in pac4j-jwt
A critical vulnerability has been unearthed within the widely utilized Java authentication library, pac4j-jwt, empowering a malicious actor