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Exploit for Improper Verification of Cryptographic Signature in Pysaml2_Project Pysaml2

🗓️ 10 Sep 2025 17:48:08Reported by illera88Type 
githubexploit
 githubexploit
🔗 github.com👁 368 Views

CVE 2021 21239 enables login as any user by bypassing PySaml2 signature checks with untrusted keys.

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10 Sep 2025 17:50Current
7.1High risk
Vulners AI Score7.1
CVSS 24.3
CVSS 3.16.5
EPSS0.0118
368