Dolibarr ERP CRM 19.0.0 before 23.0.4 SQL Injection via bankaccounts API type field

Summary

Dolibarr ERP CRM 19.0.0 before 23.0.4 contains an SQL injection vulnerability that allows authenticated API users to inject SQL via the type field of the third-party bankaccounts REST endpoint. Attackers with only societe/creer permission can break out of the unescaped type value in CompanyBankAccount::create() to read password hashes and API keys via time-based blind subqueries.

Remediation

1. Inventory every Dolibarr dolibarr deployment, including staging.
2. Upgrade Dolibarr dolibarr to 23.0.4.
3. Confirm the running version after the upgrade.

References

• Patchhttps://github.com/Dolibarr/dolibarr/commit/19991c8ffa9b4fd7338b7ef2585fadb554b86735
• Advisoryhttps://www.vulncheck.com/advisories/dolibarr-erp-crm-19.0.0-before-23.0.4-sql-injection-via-bankaccounts-api-type-field
• Referencehttps://github.com/Dolibarr/dolibarr
• Referencehttps://github.com/Dolibarr/dolibarr/blob/23.0.3/htdocs/societe/class/api_thirdparties.class.php#L1852
• Referencehttps://github.com/Dolibarr/dolibarr/blob/23.0.3/htdocs/societe/class/companybankaccount.class.php#L399