External risk intelligence

Oracle Fusion Middleware Reports Vulnerability Affects Data Confidentiality and Integrity.

CVE advisoryKnown Exploit

CVE-2012-3152

An unspecified vulnerability in Oracle Reports Developer affects data confidentiality and integrity. Remote attackers can exploit this to access and alter sensitive information, posing a risk to business operations.

4Halo Surface Signal

Oracle Fusion Middleware

11.1.1.4.011.1.1.6.011.1.2.0

External exposure likelihood

Halo Surface Signal score for CVE-2012-3152

The vulnerability affects the Oracle Reports Server component (rwservlet), which is a web-based service. In many enterprise deployments, report servers are configured as web-facing applications or API endpoints to allow remote access to reporting functions, making them a common part of the exposed web service infrastructure.

Horizon Alert

Summary of the vulnerability and why it matters

Oracle Reports Developer is vulnerable to an unspecified flaw that affects its Report Server Component. This vulnerability allows remote attackers to access and potentially alter confidential data without authorization. The exploitation of this flaw can lead to unauthorized access to sensitive information and compromise data integrity.

  • Vulnerable component: Oracle Reports Developer
  • Core weakness: Unspecified flaw in Report Server Component
  • Main business impact: Confidentiality and integrity loss

Attack Path

How an attacker could exploit the issue

This vulnerability in Oracle Fusion Middleware's Reports Server Component allows for unauthorized access and manipulation of data. Attackers can exploit this by sending specially crafted requests to the Report Server. Successful exploitation could lead to unauthorized reading or uploading of files, potentially impacting the confidentiality and integrity of the system's data.

  • Web-facing Oracle Reports server exposed.
  • Attacker sends malicious request.
  • Arbitrary file read/upload occurs.

Live Threat

Current exploitation, exposure, and threat context

A vulnerability in Oracle Fusion Middleware's Report Server Component could allow unauthorized access to sensitive information and modification of data. Exploitation of this vulnerability is possible remotely without requiring specific user interaction or elevated privileges. This could lead to significant business risk due to potential data breaches and system integrity issues.

  • Attacker skill level: Low
  • Required access or conditions: Network access
  • Business risk or urgency: High

Priority actions

Operational Fix

Recommended remediation, mitigation, and detection steps

This vulnerability in Oracle Fusion Middleware's Report Server Component could allow attackers to impact system confidentiality and integrity. The vulnerability has a high severity score and is publicly known to be exploited. Organizations should take immediate steps to identify and mitigate the risk.

  • Find affected Oracle Fusion Middleware assets.
  • Reduce exposure or isolate risky systems.
  • Apply vendor fixes and validate.
  • Monitor for related activity.

Frequently asked questions

What is CVE-2012-3152 and which Oracle Fusion Middleware versions does it affect?

CVE-2012-3152 is an unspecified vulnerability within the Oracle Reports Developer component of Oracle Fusion Middleware. It impacts versions 11.1.1.4, 11.1.1.6, and 11.1.2.0, allowing remote attackers to compromise data confidentiality and integrity.

How does the unspecified weakness in Oracle Reports Developer allow for unauthorized access?

The weakness in the Report Server Component of Oracle Reports Developer, specifically related to URLPARAMETER functionality, may allow remote attackers to read and upload arbitrary files. This could lead to unauthorized access to sensitive information and potential modification of system files.

What is the trigger path for CVE-2012-3152, and does it involve scope negation?

The trigger path for this vulnerability involves attackers sending specially crafted requests to the Oracle Reports Server. While scope negation is not explicitly mentioned, the vulnerability allows for arbitrary file reading and uploading, which bypasses normal access controls.

What is the relevance of CVE-2012-3152, given it's listed on the CISA Known Exploited Vulnerabilities (KEV) catalog?

The inclusion of CVE-2012-3152 on the CISA KEV catalog signifies that it has been actively exploited in the wild, presenting a significant and current threat. This makes the vulnerability highly relevant for organizations to address immediately to prevent potential compromises.

What practical steps should be taken to mitigate the risks associated with CVE-2012-3152?

To mitigate CVE-2012-3152, organizations should first identify all Oracle Fusion Middleware assets running the vulnerable versions. It is crucial to apply vendor-provided fixes and patches. Additionally, reducing the exposure of these systems and monitoring for any suspicious activity related to the Report Server component are recommended actions.

References