What’s Vulnerable › Vulnerabilities

CVE-2023-47643: SuiteCRM has Unauthenticated Graphql Introspection Enabled

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-11-21 · updated 2026-06-17
• Weakness: CWE-200

Description

SuiteCRM is a Customer Relationship Management (CRM) software application. Prior to version 8.4.2, Graphql Introspection is enabled without authentication, exposing the scheme defining all object types, arguments, and functions. An attacker can obtain the GraphQL schema and understand the entire attack surface of the API, including sensitive fields such as UserHash. This issue is patched in version 8.4.2. There are no known workarounds.

Affected products

• salesagility SuiteCRM: 8.4.1

References

• https://github.com/salesagility/SuiteCRM-Core/commit/117dd8172793a239f71c91222606bf00677eeb33
• https://github.com/salesagility/SuiteCRM-Core/security/advisories/GHSA-fxww-jqfv-9rrr
• https://www.apollographql.com/blog/graphql/security/why-you-should-disable-graphql-introspection-in-production/
• https://github.com/salesagility/SuiteCRM-Core/commit/117dd8172793a239f71c91222606bf00677eeb33
• https://github.com/salesagility/SuiteCRM-Core/security/advisories/GHSA-fxww-jqfv-9rrr
• https://www.apollographql.com/blog/graphql/security/why-you-should-disable-graphql-introspection-in-production/

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