CVE-2022-35741

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Summary

CVECVE-2022-35741
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-07-18 15:15:00 UTC
Updated2022-07-25 17:59:00 UTC
DescriptionApache CloudStack version 4.5.0 and later has a SAML 2.0 authentication Service Provider plugin which is found to be vulnerable to XML external entity (XXE) injection. This plugin is not enabled by default and the attacker would require that this plugin be enabled to exploit the vulnerability. When the SAML 2.0 plugin is enabled in affected versions of Apache CloudStack could potentially allow the exploitation of XXE vulnerabilities. The SAML 2.0 messages constructed during the authentication flow in Apache CloudStack are XML-based and the XML data is parsed by various standard libraries that are now understood to be vulnerable to XXE injection attacks such as arbitrary file reading, possible denial of service, server-side request forgery (SSRF) on the CloudStack management server.

Risk And Classification

Problem Types: CWE-611

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Apache Cloudstack All All All All
Application Apache Cloudstack 4.17.0.0 All All All

References

ReferenceSourceLinkTags
lists.apache.org/thread/hwhxvtwp1d5dsm156bsf1cnyvtmrfv3f MISC lists.apache.org
oss-security - [ADVISORY] Apache CloudStack SAML Single Sign-On XXE (CVE-2022-35741) MLIST www.openwall.com
oss-security - Re: [ADVISORY] Apache CloudStack SAML Single Sign-On XXE (CVE-2022-35741) MLIST www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: This issue was reported by v3ged0ge

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