Ruby-saml
10 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Ruby-saml, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.
Ruby-saml CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 3 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 1 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 2 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 10 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical6
- High3
Latest CVEs
The 10 most recently published vulnerabilities affecting Ruby-saml.
- CVE-2025-66568ruby-saml Libxml2 Canonicalization errors can bypass Digest/Signature validation9.1
- CVE-2025-66567ruby-saml has a SAML authentication bypass due to namespace handling (parser differential)9.1
- CVE-2025-54572Ruby SAML DOS vulnerability with large SAML response—
- CVE-2025-25292Ruby SAML vulnerable to SAML authentication bypass due to namespace handling (parser differential)9.8
- CVE-2025-25291ruby-saml vulnerable to SAML authentication bypass due to DOCTYPE handling (parser differential)9.8
- CVE-2025-25293ruby-saml vulnerable to Remote Denial of Service (DoS) with compressed SAML responses7.5
- CVE-2024-45409The Ruby SAML library vulnerable to a SAML authentication bypass via Incorrect XPath selector10.0
- CVE-2015-20108xml_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.9.8
- CVE-2017-11428Multiple SAML libraries may allow authentication bypass via incorrect XML canonicalization and DOM traversal7.7
- CVE-2016-5697Ruby-saml before 1.3.0 allows attackers to perform XML signature wrapping attacks via unspecified vectors.7.5
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