CVE-2018-1147: XSS
First published: Fri May 18 2018(Updated: )
In Nessus before 7.1.0, a XSS vulnerability exists due to improper input validation. A remote authenticated attacker could create and upload a .nessus file, which may be viewed by an administrator allowing for the execution of arbitrary script code in a user's browser session. In other scenarios, XSS could also occur by altering variables from the Advanced Settings.
Credit: vulnreport@tenable.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenable Nessus | <7.1.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2018-1147.
What is the severity of CVE-2018-1147?
The severity of CVE-2018-1147 is medium with a severity value of 5.4.
What is the affected software for CVE-2018-1147?
The affected software for CVE-2018-1147 is Tenable Nessus version up to 7.1.0.
How does CVE-2018-1147 work?
CVE-2018-1147 allows a remote authenticated attacker to create and upload a .nessus file, which may be viewed by an administrator, allowing the execution of arbitrary script code in a user's browser session.
How can I fix CVE-2018-1147?
To fix CVE-2018-1147, you should update Nessus to version 7.1.0 or higher.
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