# Security Updates - CVE-2018-19403 | ManageEngine OpUtils

## CVE-2018-12997, CVE-2018-12998

### Arbitrary web script injection vulnerability

| Vulnerability Details |  |
|---|---|
| Impact | **CVSS V3 rating: 10 (Critical)** |
| Reported | 11 June 2018 |
| Fixed | 11 July 2018 |
| Affected Builds | Till Build 123167 |
| Fixed in | Build 123169 |
| Overview | Vulnerability that allows to inject arbitrary web script or HTML by remote attackers |
| **Recommended Fix** | **Upgrade to [OpUtils Version 12.3.329](https://www.manageengine.com/products/oputils/service-packs.html) or above.** |

### Description

Arbitrary web script injection vulnerability was discovered in OpUtils before version 12.3.169. This vulnerability allows remote attackers to inject arbitrary web script or HTML via the parameter `operation` to `/servlet/com.adventnet.me.opmanager.servlet.FailOverHelperServlet`.

We recommend that you [upgrade to OpUtils version 12.3.329](https://www.manageengine.com/products/oputils/service-packs.html) and above to fix this issue.

### Source and Acknowledgements

Find out more about [CVE-2018-12997](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12997), [CVE-2018-12998](http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12998) from the CVE dictionary.

### Need Help?

For clarification or corrections please contact our [support team](https://www.manageengine.com/products/oputils/support.html) or email us at [oputils-support@manageengine.com](mailto:oputils-support@manageengine.com).