Atomicorp WAF Research Note: CVE-2019-2616

Oracle Business Intelligence / XML Publisher 11.1.1.9.0 / 12.2.1.3.0 / 12.2.1.4.0 - XML External Entity Injection

CVE Details

• Already protected by existing Atomicorp WAF rules
• Protection status: Understanding Atomicorp WAF Protection Status
• CVE: CVE-2019-2616
• Name: Oracle Business Intelligence / XML Publisher 11.1.1.9.0 / 12.2.1.3.0 / 12.2.1.4.0 - XML External Entity Injection
• Severity: High
• CVSS: 7.2 (v3.1) (High)
• CVSS version: 3.1
• CVSS source: N/A
• CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
  • Attack vector: Network
  • Attack complexity: Low
  • Privileges required: None
  • User interaction: None
  • Scope: Changed
  • Confidentiality impact: Low
  • Integrity impact: Low
  • Availability impact: None
• CWE: N/A
• Vendor: oracle
• Vulnerable product: business intelligence publisher
• CVE published: 2019-04-23
• CVE last modified: 2026-06-17
• Affected versions (NVD configurations):
  • business intelligence publisher: 11.1.1.9.0
  • business intelligence publisher: 12.2.1.3.0
  • business intelligence publisher: 12.2.1.4.0
• EPSS: 0.9218; 99.8th percentile (FIRST (opens in a new tab) )
• CISA KEV: Listed (added 2022-03-25)
  • Known ransomware campaign use: Unknown
• Latest Update: 2026-09-12
• Selected Rule IDs observed: 330791 , 340152
• Matching rules: 2; rules with blocking actions: 2
• Would-block Rule IDs: 330791 , 340152

Vulnerability Description

Vulnerability in the BI Publisher (formerly XML Publisher) component of Oracle Fusion Middleware (subcomponent: BI Publisher Security). Supported versions that are affected are 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise BI Publisher (formerly XML Publisher). While the vulnerability is in BI Publisher (formerly XML Publisher), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of BI Publisher (formerly XML Publisher) accessible data as well as unauthorized read access to a subset of BI Publisher (formerly XML Publisher) accessible data. CVSS 3.0 Base Score 7.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N).

Recommended Actions

1. Maintain the observed Atomicorp protections. Keep your Atomicorp commercial rules current and confirm that the selected observed rules (330791 , 340152 ) have not been locally disabled. Atomicorp commercial rules are enabled by default. If you use Atomic WAF, review the applicable policy and rule settings.

2. Apply the vendor’s remediation. WAF protection is defense in depth and does not replace upgrading or following the affected vendor’s guidance.

   • Affected versions: Oracle Corporation BI Publisher (formerly XML Publisher) version 11.1.1.9.0.
   • Affected versions: Oracle Corporation BI Publisher (formerly XML Publisher) version 12.2.1.3.0.
   • Affected versions: Oracle Corporation BI Publisher (formerly XML Publisher) version 12.2.1.4.0.
   • The CVE record does not include written upgrade or workaround instructions, but it does publish the following patch or mitigation reference:
     • Patch or mitigation information (opens in a new tab)
   • CISA KEV required action: Apply updates per vendor instructions.
   • CISA KEV federal remediation due date: 2022-04-15

3. Validate after changes. Confirm rule updates are current, review WAF events for the affected application, and test application behavior after vendor upgrades, mitigations, or local policy changes.

Research Notes

Atomicorp WAF protections are designed around attack techniques and exploit behaviors, allowing existing protections to apply across multiple vulnerabilities without requiring a unique rule for every CVE.

Public Vulnerability References

• NVD (opens in a new tab)
• CVE Record (opens in a new tab)
• Vendor advisory: http://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html (opens in a new tab)
• CVE authority reference: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-2616 (opens in a new tab)

Test or Research Source

• Source: Exploit-DB 46729 (opens in a new tab)
• Tags: CVE-2019-2616, cve, cve2019, edb, exploitdb, http, kev, oast, oracle, replay, vkev, vuln, xxe

Research Note Context

This research note documents exploit-technique analysis associated with this vulnerability and references Atomicorp WAF protections observed during engineering review, testing, or validation activities.

Atomicorp security controls are generally designed to identify and mitigate attack techniques and exploit behaviors rather than individual CVE identifiers. As a result, protections developed for one vulnerability may also apply to related attack variants and future vulnerabilities using similar techniques.

Learn More

Atomicorp develops commercially supported security technologies for web applications, servers, endpoints, workloads, and legacy enterprise platforms.

Organizations interested in protecting systems against exploit techniques associated with vulnerabilities such as this one can learn more about:

• Atomic ModSecurity Rules: commercially maintained WAF rules for ModSecurity deployments, including protections for web attacks, bots, scanners, malware, exploitation attempts, and emerging vulnerability classes.
• Atomic WAF: an enterprise web application firewall with Atomicorp rules, centralized management, reporting, authentication controls, and operational tooling.
• Atomic ModSecurity Integrator: a special licensing option for MSPs, MSSPs, OEMs, VARs, reverse proxy providers, and other integrators who want to incorporate Atomicorp ModSecurity rule technology into their own products or services.
• Atomic OSSEC: an enterprise OSSEC-based intrusion detection, compliance, and security monitoring platform.
• Atomic Protector: workload protection for Linux, web, cloud, data center, and hybrid environments.

For additional information, product evaluations, or technical discussions, visit https://www.atomicorp.com/ or https://modsecurity.io/ (opens in a new tab) .