Kurz gesagt
- CVE-2017-11428 ist eine Schwachstelle (KRITISCH (CVSS 9.8)) in ruby-saml, ruby-saml (onelogin).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 2.5%, höher als bei 84.5% aller Schwachstellen.
- Abhilfe: auf 1.7.0 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| ruby-saml RubyGems | < 1.7.0
| 1.7.0
|
| ruby-saml | ≤ 1.6.0
| No fix yet |
Description
OneLogin Ruby-SAML 1.6.0 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 Ruby-SAML 1.6.0 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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