← Vulnerability feed

Vulnerability record · CVE-2016-5697 · published 23 January 2017

CVE-2016-5697: Onelogin ruby-saml xml injection vulnerability

Onelogin · Ruby Saml

Ruby-saml before 1.3.0 allows attackers to perform XML signature wrapping attacks via unspecified vectors.

7.5 CVSS 3.0 High EPSS 1.2% · top 32.8% CWE-91 · XML injection
7.5CVSS 3.0 base score, v2 5.0
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Ruby-saml before 1.3.0 allows attackers to perform XML signature wrapping attacks via unspecified vectors.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.openwall.com/lists/oss-security/2016/06/24/3 Mailing ListPatchThird Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/24/3 Mailing ListPatchThird Party Advisory

Track CVE-2016-5697 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-45409Onelogin ruby-saml improper verification of cryptographic signature vulnerabilityThe Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify…EPSS 11%9.8CVE-2015-20108Onelogin ruby-saml command injection vulnerabilityxml_security.rb in the ruby-saml gem before 1.0.0 for Ruby allows XPath injection and code execution because prepared statements are not used.EPSS 1.3%9.8CVE-2017-11428Onelogin ruby-saml improper authentication vulnerabilityOneLogin 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 attacke…EPSS 2.4%9.3CVE-2025-66567Onelogin ruby-saml improper verification of cryptographic signature vulnerabilityThe ruby-saml library is for implementing the client side of a SAML authorization. ruby-saml versions up to and including 1.12.4 contain an authentic…EPSS 0.39%9.3CVE-2025-66568Onelogin ruby-saml improper verification of cryptographic signature vulnerabilityThe ruby-saml library implements the client side of an SAML authorization. Versions up to and including 1.12.4, are vulnerable to authentication bypa…EPSS 0.23%9.3CVE-2025-25291Omniauth saml improper verification of cryptographic signature vulnerabilityruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. An authentication bypass vulnerability was found in ruby-…EPSS 21%9.3CVE-2025-25292ruby-saml parser differential enables SAML signature wrapping auth bypassruby-saml before 1.12.4 and 1.18.0 is vulnerable to an authentication bypass caused by a parser differential between ReXML and Nokogiri, which can pr…EPSS 65%analysed7.7CVE-2025-25293Omniauth saml uncontrolled resource consumption vulnerabilityruby-saml provides security assertion markup language (SAML) single sign-on (SSO) for Ruby. Prior to versions 1.12.4 and 1.18.0, ruby-saml is suscept…EPSS 1.5%

Source: NIST National Vulnerability Database (record CVE-2016-5697), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.