CVE-2023-4802: ITM Server Cross-site Scripting in UpdateInstalledSoftware Endpoint
First published: Wed Sep 13 2023(Updated: )
A reflected cross-site scripting vulnerability in the UpdateInstalledSoftware endpoint of the Insider Threat Management (ITM) Server's web console could be used by an authenticated administrator to run arbitrary javascript within another web console administrator's browser. All versions prior to 7.14.3.69 are affected.
Credit: security@proofpoint.com security@proofpoint.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Proofpoint Insider Threat Management | <7.14.3.69 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-4802?
CVE-2023-4802 is a reflected cross-site scripting vulnerability in the UpdateInstalledSoftware endpoint of the Insider Threat Management (ITM) Server's web console.
How can this vulnerability be exploited?
An authenticated administrator can use this vulnerability to run arbitrary JavaScript within another web console administrator's browser.
What versions of Proofpoint Insider Threat Management are affected?
All versions prior to 7.14.3.69 of Proofpoint Insider Threat Management are affected by this vulnerability.
What is the severity of CVE-2023-4802?
The severity of CVE-2023-4802 is medium with a CVSS score of 4.8.
How do I fix CVE-2023-4802?
To fix CVE-2023-4802, upgrade to version 7.14.3.69 or newer of Proofpoint Insider Threat Management.
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