CVE-2024-45409
Ruby-SAML SAML Response Forgery Vulnerability
Description
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.
INFO
Published Date :
Sept. 10, 2024, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 9:37 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.8
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-45409 has a 7 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2024-45409
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-45409.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Ruby-SAML / GitLab Authentication Bypass (CVE-2024-45409) exploit
Python
None
Python
一个CVE漏洞预警知识库 no exp/poc
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
cisa-kev vulnerability 0day cisa exploits
Archived EGI SVG Advisories
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
SAML SSO for Ruby
Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-45409 vulnerability anywhere in the article.
-
Cybersecurity News
CVE-2024-9693: GitLab Issues Critical Patch for Kubernetes Agent
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CVE-2024-45656: A 9.8 Severity Threat to IBM Power Systems Security
A critical vulnerability has been discovered in IBM Power Systems servers, potentially allowing unauthorized access and complete control over affected systems. The flaw, identified as CVE-2024-45656, ... Read more
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CVE-2024-38821 (CVSS 9.1) Allows Authorization Bypass in Spring WebFlux Applications
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The Cyber Express
Cyble Sensors Uncover Cyberattacks Targeting Key Vulnerabilities
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$50,000 Bounty: Researcher Reveals Critical Zendesk Email Spoofing Flaw (CVE-2024-49193)
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Help Net Security
Week in review: Microsoft fixes two exploited zero-days, SOC teams are losing trust in security tools
Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Microsoft patches two zero-days exploited in the wild (CVE-2024-43573, CVE-2024-43572) For October 202 ... Read more
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Help Net Security
Exploit code for critical GitLab auth bypass flaw released (CVE-2024-45409)
If you run a self-managed GitLab installation with configured SAML-based authentication and you haven’t upgraded it since mid-September, do it now, because security researchers have published an analy ... Read more
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Cybersecurity News
Exploit Releases for TeamViewer Flaws (CVE-2024-7479 & CVE-2024-7481) Let Unprivileged Users Load Arbitrary Kernel Drivers
Image: Peter GabaldonSecurity researcher Peter Gabaldon published the technical details and proof-of-concept exploit code for two high-severity vulnerabilities, CVE-2024-7479 and CVE-2024-7481, which ... Read more
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Cybersecurity News
Researcher Releases Open-Source Scanner for CVE-2024-47176 CUPS Vulnerability
Renowned security researcher Marcus Hutchins has unveiled a new open-source tool designed to help administrators and security professionals identify vulnerable instances of the Common Unix Printing Sy ... Read more
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Cybersecurity News
Researchers Detail Ruby-SAML/GitLab Flaw (CVE-2024-45409) Allows SAML Authentication Bypass
In a recent analysis conducted by Harsh Jaiswal and Rahul Maini at ProjectDiscovery, a critical vulnerability, CVE-2024-45409, was uncovered, exposing a flaw in Ruby-SAML and OmniAuth-SAML libraries, ... Read more
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Researcher Details RCE Flaw (CVE-2024-36435) in Supermicro BMC IPMI Firmware
A newly discovered critical vulnerability, CVE-2024-36435, has been uncovered in several Supermicro enterprise products, potentially exposing organizations to significant security risks. Discovered by ... Read more
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HashiCorp Vault Flaw (CVE-2024-759): Unrestricted SSH Access Threatens System Security
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security.nl
GitLab verhelpt kritieke SAML authentication bypass in oudere versies
De populaire online DevOps-tool GitLab heeft een beveiligingsupdate voor een kritieke SAML authentication bypass, waardoor aanvallers toegang tot GitLabs-accounts kunnen krijgen, ook voor oudere versi ... Read more
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TheCyberThrone
Grafana fixes Critical Vulnerability CVE-2024-8986
A critical security vulnerability has been discovered in the Grafana Plugin SDK for Go, that could lead to the inadvertent leakage of sensitive information, including repository credentials.The vulne ... Read more
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TheCyberThrone
TheCyberThrone Security Week In Review – September 21, 2024
Welcome to TheCyberThrone cybersecurity week in review will be posted covering the important security happenings. This review is for the week ending Saturday, September 21, 2024.Microsoft Kernel Vulne ... Read more
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Acronics warning on a critical vulnerability CVE-2024-8767
Acronis has released an advisory for a critical security vulnerability in its popular backup plugins for server management platforms like cPanel, Plesk, and DirectAdmin.The vulnerability, tracked as C ... Read more
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TheCyberThrone
Nigerian ngCERT warns on exploitation of Veeam CVE-2023-27532
Nigerian ngCERT has issued an urgent warning of ransomware groups actively targeting critical systems by exploiting the vulnerability tracked as CVE-2023-27532 in Veeam Backup and Replication software ... Read more
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TheCyberThrone
Ivanti fixes CVE-2024-8963 Flaw that added to KEV catalog
Ivanti has released a patch for a critical vulnerability in its new Cloud Services Appliance (CSA) vulnerability, which will lead to a path traversal issueThe vulnerability tracked as CVE-2024-8963 wi ... Read more
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Dark Reading
GitLab Warns of Max Severity Authentication Bypass Bug
Source: T. Schneider via ShutterstockOrganizations with self-hosted GitLab instances configured for SAML-based authentication might want to update immediately to new versions of the DevOps platform th ... Read more
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TheCyberThrone
Atlassian fixes DoS vulnerabilities in its Products
Atlassian releases patches for high-severity vulnerabilities in Bamboo, Bitbucket, Confluence, and Crowd.There are four vulnerabilities addressed in these products, all four allowing attackers to caus ... Read more
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The Hacker News
GitLab Patches Critical SAML Authentication Bypass Flaw in CE and EE Editions
Enterprise Security / DevOps GitLab has released patches to address a critical flaw impacting Community Edition (CE) and Enterprise Edition (EE) that could result in an authentication bypass. The vuln ... Read more
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BleepingComputer
GitLab releases fix for critical SAML authentication bypass flaw
GitLab has released security updates to address a critical SAML authentication bypass vulnerability impacting self-managed installations of the GitLab Community Edition (CE) and Enterprise Edition (EE ... Read more
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Cybersecurity News
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Cybersecurity News
CVE-2024-45409 (CVSS 10): Critical Ruby-SAML Flaw Leaves User Accounts Exposed
A critical security vulnerability, CVE-2024-45409, has been identified in the Ruby-SAML library, a widely used tool for implementing SAML (Security Assertion Markup Language) authorization on the clie ... Read more
The following table lists the changes that have been made to the
CVE-2024-45409 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2024/11/msg00006.html Added Reference https://news.ycombinator.com/item?id=41586031 Added Reference https://security.netapp.com/advisory/ntap-20240926-0008/ Added Reference https://ssoready.com/blog/engineering/ruby-saml-pwned-by-xml-signature-wrapping-attacks/ -
Initial Analysis by [email protected]
Sep. 20, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-cvp8-5r8g-fhvq No Types Assigned https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-cvp8-5r8g-fhvq Vendor Advisory Changed Reference Type https://github.com/SAML-Toolkits/ruby-saml/commit/1ec5392bc506fe43a02dbb66b68741051c5ffeae No Types Assigned https://github.com/SAML-Toolkits/ruby-saml/commit/1ec5392bc506fe43a02dbb66b68741051c5ffeae Patch Changed Reference Type https://github.com/SAML-Toolkits/ruby-saml/commit/4865d030cae9705ee5cdb12415c654c634093ae7 No Types Assigned https://github.com/SAML-Toolkits/ruby-saml/commit/4865d030cae9705ee5cdb12415c654c634093ae7 Patch Changed Reference Type https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2 No Types Assigned https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2 Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:onelogin:ruby-saml:*:*:*:*:*:*:*:* versions up to (excluding) 1.12.3 *cpe:2.3:a:onelogin:ruby-saml:*:*:*:*:*:*:*:* versions from (including) 1.13.0 up to (excluding) 1.17.0 Added CPE Configuration OR *cpe:2.3:a:omniauth:omniauth_saml:*:*:*:*:*:ruby:*:* versions up to (including) 1.10.3 *cpe:2.3:a:omniauth:omniauth_saml:2.0.0:*:*:*:*:ruby:*:* *cpe:2.3:a:omniauth:omniauth_saml:2.1.0:*:*:*:*:ruby:*:* Added CPE Configuration OR *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions up to (excluding) 16.11.10 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 17.0.0 up to (excluding) 17.0.8 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 17.1.0 up to (excluding) 17.1.8 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 17.2.0 up to (excluding) 17.2.7 *cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:* versions from (including) 17.3.0 up to (excluding) 17.3.3 -
CVE Modified by [email protected]
Sep. 11, 2024
Action Type Old Value New Value Added Reference GitHub, Inc. https://github.com/omniauth/omniauth-saml/security/advisories/GHSA-cvp8-5r8g-fhvq [No types assigned] -
CVE Received by [email protected]
Sep. 10, 2024
Action Type Old Value New Value Added Description 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. Added Reference GitHub, Inc. https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2 [No types assigned] Added Reference GitHub, Inc. https://github.com/SAML-Toolkits/ruby-saml/commit/1ec5392bc506fe43a02dbb66b68741051c5ffeae [No types assigned] Added Reference GitHub, Inc. https://github.com/SAML-Toolkits/ruby-saml/commit/4865d030cae9705ee5cdb12415c654c634093ae7 [No types assigned] Added CWE GitHub, Inc. CWE-347 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-45409 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-45409
weaknesses.