Check Point Advisories

Cisco Prime Infrastructure swimtemp TFTP Arbitrary File Upload (CVE-2018-15379)

Check Point Reference: CPAI-2019-0252
Date Published: 12 Feb 2019
Severity: Critical
Last Updated: Tuesday 26 February, 2019
Source: Cisco
Industry Reference:CVE-2018-15379
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Cisco Systems Prime Infrastructure 3.2 prior to 3.3.1 Update 02
Cisco Systems Prime Infrastructure 3.3 prior to 3.3.1 Update 02
Cisco Systems Prime Infrastructure 3.4 prior to 3.4.1
Vulnerability Description An arbitrary file upload vulnerability exists in Cisco Prime Infrastructure. The vulnerability is due to the presence of a symbolic link permitting the upload of files into a location where they can be later executed. Successful exploitation could result in the execution of arbitrary code in the context of the prime user.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Cisco Prime Infrastructure swimtemp TFTP Arbitrary File Upload (CVE-2018-15379) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Cisco Protection Violation.
Attack Information:  Cisco Prime Infrastructure swimtemp TFTP Arbitrary File Upload (CVE-2018-15379)

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