CVEvulnerability
CVE-2024-41107
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-07-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-290
Description
The CloudStack SAML authentication (disabled by default) does not enforce signature check. In CloudStack environments where SAML authentication is enabled, an attacker that initiates CloudStack SAML single sign-on authentication can bypass SAML authentication by submitting a spoofed SAML response with no signature and known or guessed username and other user details of a SAML-enabled CloudStack user-account. In such environments, this can result in a complete compromise of the resources owned and/or accessible by a SAML enabled user-account.
Affected users are recommended to disable the SAML authentication plugin by setting the "saml2.enabled" global setting to "false", or upgrade to version 4.18.2.2, 4.19.1.0 or later, which addresses this issue.
Affected configurations
• apache cloudstack (>= 4.5.0 < 4.18.2.2)
• apache cloudstack (>= 4.19.0.0 < 4.19.1.0)
Related
Weakness · CWE (1)
- CWE-290 Authentication Bypass by Spoofing weakness
References
- http://www.openwall.com/lists/oss-security/2024/07/19/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/07/19/2 Mailing List, Third Party Advisory
- https://cloudstack.apache.org/blog/security-release-advisory-cve-2024-41107 Mitigation, Vendor Advisory
- https://github.com/apache/cloudstack/issues/4519 Issue Tracking
- https://lists.apache.org/thread/5q06g8zvmhcw6w3tjr6r5prqdw6zckg3 Mailing List, Vendor Advisory
- https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-cve-2024-41107 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/07/19/1 Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2024/07/19/2 Mailing List, Third Party Advisory
- https://cloudstack.apache.org/blog/security-release-advisory-cve-2024-41107 Mitigation, Vendor Advisory
- https://github.com/apache/cloudstack/issues/4519 Issue Tracking
- https://lists.apache.org/thread/5q06g8zvmhcw6w3tjr6r5prqdw6zckg3 Mailing List, Vendor Advisory
- https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-cve-2024-41107 Third Party Advisory