Executive Summary

Informations
Name CVE-2024-45409 First vendor Publication 2024-09-10
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

The 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 the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by the IdP) can thus forge a SAML Response/Assertion with arbitrary contents. This would allow the attacker to log in as arbitrary user within the vulnerable system. This vulnerability is fixed in 1.17.0 and 1.12.3.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45409

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 626
Application 2
Application 1

Sources (Detail)

https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-cvp8-5r8g-...
https://github.com/SAML-Toolkits/ruby-saml/commit/1ec5392bc506fe43a02dbb66b68...
https://github.com/SAML-Toolkits/ruby-saml/commit/4865d030cae9705ee5cdb12415c...
https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7...
https://lists.debian.org/debian-lts-announce/2024/11/msg00006.html
https://news.ycombinator.com/item?id=41586031
https://security.netapp.com/advisory/ntap-20240926-0008/
https://ssoready.com/blog/engineering/ruby-saml-pwned-by-xml-signature-wrappi...
Source Url

Alert History

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Date Informations
2024-11-25 09:23:11
  • Multiple Updates
2024-09-20 21:27:42
  • Multiple Updates
2024-09-12 00:27:26
  • Multiple Updates
2024-09-11 21:27:24
  • Multiple Updates
2024-09-11 00:27:28
  • First insertion