VDB
CVE-2017-11428
CVE-2017-11428
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 2.44% · 83.4th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
2.44%
83.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | ruby-saml | 1.0.0-1, 1.1.2-1ubuntu1, 0.9.2-1 |
Timeline
- Apr 17, 2019 CVE Published
- Oct 9, 2019 CVE Updated
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 14, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-11428 third-party-advisory
- https://duo.com/blog/duo-finds-saml-vulnerabilities-affecting-multiple-implementations third-party-advisory
- https://www.kb.cert.org/vuls/id/475445 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-11428 third-party-advisory
- https://ubuntu.com/security/notices/USN-7309-1 vendor-advisory