Kurz gesagt
- CVE-2017-11427 ist eine Schwachstelle (KRITISCH (CVSS 9.8)) in python-saml, pythonsaml (onelogin).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 4.4%, höher als bei 91.3% aller Schwachstellen.
- Abhilfe: auf 2.4.0 oder neuer aktualisieren.
Description
OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.
NVD description
OneLogin PythonSAML 2.3.0 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.
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