CVE-2017-11430
HIGH7.7EPSS 0.44%OmniAuth-SAML authentication bypass via incorrect XML canonicalization and DOM traversal
發布日:2019/7/5修改日:2024/2/16
描述
OmniAuth OmniAuth-SAML 1.9.0 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.
受影響套件(1)
- RubyGems/omniauth-samlfrom 0, < 1.10.0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.7 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N |
參考連結(5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2017-11430
- PATCHhttps://github.com/omniauth/omniauth-saml
- WEBhttps://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations
- WEBhttps://github.com/rubysec/ruby-advisory-db/blob/master/gems/omniauth-saml/CVE-2017-11430.yml
- WEBhttps://www.kb.cert.org/vuls/id/475445