# CVE-2017-3287: Oracle iStore security bypass in User Interface

Source: https://junglewise.ai/threats/cve-2017-3287-oracle-istore-security-bypass-in-user-interface  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2017-01-27. Updated: 2026-05-13  
License: CC BY 4.0 with a link back

CVE-2017-3287 · Severity: high · CVSS 8.2 · Published 2017-01-27

Oracle iStore, a component of the Oracle E-Business Suite used for managing online storefronts, contains a vulnerability in its user interface. An attacker can exploit this to gain unauthorized access to sensitive business data or modify existing records. This attack requires a legitimate user to interact with a malicious link or page, and the impact can extend beyond iStore to other connected Oracle products.

Technologies: [Oracle Istore](https://junglewise.ai/threats/technologies/istore). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2017-3287 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2017-3287 being exploited in the wild.

**How severe is CVE-2017-3287?** High severity, with a CVSS score of 8.2, published 27 January 2017.

**Which products and versions are affected?** Oracle Istore 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6.

**Is there a fix for CVE-2017-3287?** A patch was published on 2017-01-17: Oracle January 2017 Critical Patch Update released Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2017-3287 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2017-3287?** Check whether you run Oracle Istore at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

This vulnerability exists in the User Interface subcomponent of Oracle iStore within Oracle E-Business Suite. It is an unauthenticated, network-based attack (HTTP) that requires human interaction from a victim (UI:R) and results in a Scope change (S:C), indicating the attack can impact components beyond the immediate iStore environment. While the specific vulnerability class is not detailed in the advisory (NVD-CWE-noinfo), the CVSS vector suggests a Cross-Site Scripting (XSS) or similar injection-style flaw that allows an attacker to gain high confidentiality access and low integrity impact. Affected versions include 12.1.1 through 12.2.6. Oracle released patches for this issue in the January 2017 Critical Patch Update.

## Affected products

- Oracle iStore 12.1.1, 12.1.2, 12.1.3, 12.2.3, 12.2.4, 12.2.5, 12.2.6

## Timeline

- 2017-01-27: advisory: Initial NVD publication
- 2017-01-17: patched: Oracle January 2017 Critical Patch Update released

## References

- [http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html](http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html)
- [http://www.securityfocus.com/bid/95616](http://www.securityfocus.com/bid/95616)
- [http://www.securitytracker.com/id/1037639](http://www.securitytracker.com/id/1037639)

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