CVE-2024-47832 (GCVE-0-2024-47832)
Vulnerability from cvelistv5
Published
2024-10-09 18:32
Modified
2024-10-11 16:58
Severity ?
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
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.
References
security-advisories@github.comhttps://github.com/ssoready/ssoready/commit/7f92a0630439972fcbefa8c7eafe8c144bd89915Patch
security-advisories@github.comhttps://github.com/ssoready/ssoready/security/advisories/GHSA-j2hr-q93x-gxvhVendor Advisory
security-advisories@github.comhttps://ssoready.com/docs/self-hosting/self-hosting-sso-readyProduct
Impacted products
Vendor Product Version
ssoready ssoready Version: < 0.0.0-20241009153838-7f92a0630439
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{
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                           },
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                           },
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                  privilegesRequired: "NONE",
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                  userInteraction: "NONE",
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         problemTypes: [
            {
               descriptions: [
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                     description: "CWE-347: Improper Verification of Cryptographic Signature",
                     lang: "en",
                     type: "CWE",
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         source: {
            advisory: "GHSA-j2hr-q93x-gxvh",
            discovery: "UNKNOWN",
         },
         title: "XML Signature Bypass via differential XML parsing in ssoready",
      },
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      assignerShortName: "GitHub_M",
      cveId: "CVE-2024-47832",
      datePublished: "2024-10-09T18:32:19.800Z",
      dateReserved: "2024-10-03T14:06:12.643Z",
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         id: "CVE-2024-47832",
         lastModified: "2024-10-10T12:51:56.987",
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      vulnrichment: {
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}


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Nomenclature

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