7.3
CWE
269
EPSS
0.075%
Advisory Published
Updated

CVE-2023-5847

First published: Wed Nov 01 2023(Updated: )

Under certain conditions, a low privileged attacker could load a specially crafted file during installation or upgrade to escalate privileges on Windows and Linux hosts.

Credit: vulnreport@tenable.com

Affected SoftwareAffected VersionHow to fix
All of
Any of
Tenable Nessus<10.6.2
Tenable Nessus Agent<10.4.3
Any of
Linux Linux kernel
Microsoft Windows

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Frequently Asked Questions

  • What is CVE-2023-5847?

    CVE-2023-5847 is a vulnerability that allows an attacker to escalate privileges on Windows and Linux hosts during installation or upgrade.

  • What is the severity of CVE-2023-5847?

    CVE-2023-5847 has a severity score of 7.3, which is classified as high.

  • Which software is affected by CVE-2023-5847?

    The vulnerability affects Tenable Nessus versions up to 10.6.2 and Tenable Nessus Agent versions up to 10.4.3.

  • How can an attacker exploit CVE-2023-5847?

    An attacker can exploit CVE-2023-5847 by loading a specially crafted file during the installation or upgrade process.

  • Are Windows and Linux vulnerable to CVE-2023-5847?

    Windows and Linux hosts are vulnerable to CVE-2023-5847, but the Linux kernel and Microsoft Windows themselves are not vulnerable.

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