Vulnerability Monitor

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CVE-2024-41107

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.

Published

2024-07-19T11:15:03.323

Last Modified

2025-03-19T19:15:41.073

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.1 (HIGH)

Weaknesses

Type: Secondary
CWE-290

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	cloudstack	< 4.18.2.2	Yes
Application	apache	cloudstack	< 4.19.1.0	Yes

References

http://www.openwall.com/lists/oss-security/2024/07/19/1 Mailing List, Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2024/07/19/2 Mailing List, Third Party Advisory ([email protected])
https://cloudstack.apache.org/blog/security-release-advisory-cve-2024-41107 Mitigation, Vendor Advisory ([email protected])
https://github.com/apache/cloudstack/issues/4519 Issue Tracking ([email protected])
https://lists.apache.org/thread/5q06g8zvmhcw6w3tjr6r5prqdw6zckg3 Mailing List, Vendor Advisory ([email protected])
https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-cve-2024-41107 Third Party Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2024/07/19/1 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2024/07/19/2 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://cloudstack.apache.org/blog/security-release-advisory-cve-2024-41107 Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/apache/cloudstack/issues/4519 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread/5q06g8zvmhcw6w3tjr6r5prqdw6zckg3 Mailing List, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.shapeblue.com/shapeblue-security-advisory-apache-cloudstack-cve-2024-41107 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)