CVE-2026-50223: Apache OFBiz Template Injection RCE – Patch to 24.09.07

Technical summary

This vulnerability is a template injection flaw (CWE-94: Improper Control of Generation of Code) in Apache OFBiz's content and data resource handling. The application fails to properly sanitize or restrict template syntax when processing user-supplied input in editing workflows. An attacker with low-privilege authenticated access can inject malicious template directives that the application subsequently evaluates, leading to unauthenticated code execution in the context of the OFBiz process. The network-accessible nature of OFBiz (AV:N) and the absence of complex attack prerequisites (AC:L) make this a practical threat even without user interaction (UI:N).

Business impact

Successful exploitation grants attackers the ability to execute arbitrary code on OFBiz servers, resulting in complete system compromise. Threat actors could steal sensitive business data, modify or delete records in integrated databases, disrupt operations, or establish persistence for lateral movement into wider enterprise networks. For organizations using OFBiz for e-commerce, supply chain management, or ERP functions, this represents a critical availability and confidentiality risk. The requirement for authenticated access limits the immediate attack surface to current employees or compromised internal accounts, but insider threats and account takeover scenarios remain highly plausible.

Affected systems

All Apache OFBiz installations running versions prior to 24.09.07 are vulnerable. The attack surface is limited to users or service accounts with explicit Content or DataResource editing permissions, which in many deployments are restricted to content managers, administrators, or integration accounts. Organizations should inventory all OFBiz instances, document version numbers, and identify which user roles have editing privileges over content and data resources.

Exploitability

The vulnerability requires an authenticated session, which prevents opportunistic exploitation by anonymous attackers. However, the bar for exploitation is low: attackers need only valid credentials with appropriate editing permissions and knowledge of OFBiz's template syntax. No complex attack choreography or user interaction is necessary. Given that many organizations maintain active user directories and may not immediately revoke permissions when staff depart, the practical window for abuse is substantial. The absence of CEV listing suggests no known public exploit has emerged as of the advisory date, but template injection patterns are well-documented in security research.

Remediation

Upgrade Apache OFBiz to version 24.09.07 or later immediately. Prior to patching, organizations should review and restrict Content and DataResource editing permissions to only essential personnel, enforce strong authentication controls (multi-factor authentication for administrative accounts), and monitor template editing activities in audit logs. Restrict network access to OFBiz administrative interfaces using firewall rules or VPN requirements. Review user account activity for any suspicious edit operations or unusual template syntax in recent changes.

Patch guidance

Apply the vendor-supplied patch to OFBiz 24.09.07 as a priority. Test the upgrade in a non-production environment to verify compatibility with custom configurations and integrations before rolling out to production systems. Organizations on extended support or custom OFBiz forks should contact their vendor or Apache OFBiz community for guidance if 24.09.07 is not immediately available for their deployment. Verify successful patch application by confirming the installed version and reviewing relevant security-related change logs in the release notes.

Detection guidance

Monitor OFBiz audit and application logs for Content and DataResource edit operations containing suspicious template syntax, particularly entries with ${}, #{}, or other expression language patterns in field values. Track failed authentication attempts and privilege escalation to editing roles. Network-based detection should flag HTTP POST requests to content/data resource endpoints with encoded or obfuscated payloads. Endpoint detection and response (EDR) tools should alert on unexpected code execution from OFBiz application processes, particularly spawning of shells or execution of system commands.

Why prioritize this

This vulnerability merits urgent patching due to its HIGH severity (CVSS 8.8), direct path to remote code execution, and the likelihood that many OFBiz deployments remain unpatched in production. While authentication is required, the low privilege bar (content editor, not administrator) and widespread use of OFBiz in supply chain and e-commerce contexts elevate business risk. The combination of high impact (confidentiality, integrity, and availability all affected) and feasible exploitation justifies prioritization above routine patches.

Risk score, explained

CVSS 3.1 score of 8.8 (HIGH) reflects: Network accessibility (AV:N) allowing remote exploitation, low attack complexity (AC:L) with no special conditions required, requirement for low-privileged authenticated access (PR:L) which is a realistic constraint, no user interaction needed (UI:N), and impact on all three CIA triad dimensions (C:H, I:H, A:H). The score appropriately penalizes the authentication requirement but rewards the direct path to full system compromise. In the context of OFBiz's typical deployment as a backend application with many internal users, the effective risk may be perceived as even higher by organizations with weak access controls or legacy account hygiene.

Frequently asked questions