CVE-2024-47832

Description

ssoready is a single sign on provider implemented via docker. Affected versions are vulnerable to XML signature bypass attacks. An attacker can carry out signature bypass if you have access to certain IDP-signed messages. The underlying mechanism exploits differential behavior between XML parsers. Users of https://ssoready.com, the public hosted instance of SSOReady, are unaffected. We advise folks who self-host SSOReady to upgrade to 7f92a06 or later. Do so by updating your SSOReady Docker images from sha-... to sha-7f92a06. There are no known workarounds for this vulnerability.

Reserved 2024-10-03 | Published 2024-10-09 | Updated 2024-10-11 | Assigner GitHub_M

Problem types

CWE-347: Improper Verification of Cryptographic Signature

Product status

< 0.0.0-20241009153838-7f92a0630439
affected

References

github.com/...oready/security/advisories/GHSA-j2hr-q93x-gxvh

github.com/...ommit/7f92a0630439972fcbefa8c7eafe8c144bd89915

ssoready.com/docs/self-hosting/self-hosting-sso-ready

cve.org (CVE-2024-47832)

nvd.nist.gov (CVE-2024-47832)

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