SuiteCRM: SQL injection via parameter_value[0] param in AOR_Report.php

Summary

SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, a user-controllable Multi report condition passes parameter_value through unencodeMultienum() and concatenates the result into a SQL WHERE clause. Although securexss() normally entity-encodes quotes, an input prefixed with an XSS payload makes AntiXSS select a processed string instead of the encoded backup, allowing a literal quote to reach the database. A low-privileged user with AOR Reports access can read arbitrary tables through time-based or UNION-based SQL injection and can consume database connections with delay expressions. This issue is fixed in versions 7.15.2 and 8.10.2.

Remediation

1. Inventory every SuiteCRM SuiteCRM deployment, including staging.
2. No fixed version appears in the public sources yet. Check the references below and the vendor directly.

References

• Referencehttps://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-pqq6-v2mj-hrm2
• Referencehttps://github.com/SuiteCRM/SuiteCRM-Core/commit/a11f50180d939f639cc468b5d536e8ad714dfb68
• Referencehttps://github.com/SuiteCRM/SuiteCRM/commit/d6bca97a0159ec019a969b86eca32affab3beb7c
• Referencehttps://github.com/SuiteCRM/SuiteCRM-Core/releases/tag/v8.10.2
• Referencehttps://github.com/SuiteCRM/SuiteCRM/releases/tag/v7.15.2