8
CVSSv3

CVE-2017-6662

Published: 26/06/2017 Updated: 29/07/2019
CVSS v2 Base Score: 6 | Impact Score: 6.4 | Exploitability Score: 6.8
CVSS v3 Base Score: 8 | Impact Score: 5.9 | Exploitability Score: 2.1
VMScore: 534
Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P

Vulnerability Summary

A vulnerability in the web-based user interface of Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM) could allow an authenticated, remote attacker read and write access to information stored in the affected system as well as perform remote code execution. The attacker must have valid user credentials. The vulnerability is due to improper handling of XML External Entity (XXE) entries when parsing an XML file. An attacker could exploit this vulnerability by convincing the administrator of an affected system to import a crafted XML file with malicious entries which could allow the malicious user to read and write files and execute remote code within the application, aka XML Injection. Cisco Prime Infrastructure software releases 1.1 up to and including 3.1.6 are vulnerable. Cisco EPNM software releases 1.2, 2.0, and 2.1 are vulnerable. Cisco Bug IDs: CSCvc23894 CSCvc49561.

Vulnerable Product Search on Vulmon Subscribe to Product

cisco evolved programmable network manager 1.2.0

cisco evolved programmable network manager 1.2.300

cisco evolved programmable network manager 2.0.0

cisco prime infrastructure 3.1

cisco evolved programmable network manager 1.2.200

cisco prime infrastructure 1.4.1

cisco prime infrastructure 1.3.0.20

cisco prime infrastructure 1.2.1

cisco prime infrastructure 1.4.0.45

cisco prime infrastructure 3.1\\(0.128\\)

cisco prime infrastructure 3.2\\(0.0\\)

cisco prime infrastructure 3.1\\(4.0\\)

cisco prime infrastructure 2.2

cisco prime infrastructure 1.2

cisco prime infrastructure 2.2\\(2\\)

cisco prime infrastructure 1.4.2

cisco prime infrastructure 1.2.0.103

cisco prime infrastructure 3.1.1

cisco prime infrastructure 2.2\\(3\\)

cisco prime infrastructure 3.0

cisco evolved programmable network manager 2.0\\(4.0.45d\\)

cisco evolved programmable network manager 1.2.500

cisco prime infrastructure 2.0

cisco evolved programmable network manager 1.2.400

cisco prime infrastructure 3.1\\(5.0\\)

cisco prime infrastructure 1.4

cisco evolved programmable network manager 1.2.1.3

cisco prime infrastructure 1.3

cisco prime infrastructure 3.2_base

cisco prime infrastructure 2.1.0

Vendor Advisories

A vulnerability in the web-based user interface of Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM) could allow an authenticated, remote attacker read and write access to information stored in the affected system as well as perform remote code execution The attacker must have valid user credentials The vulnerabilit ...

Exploits

Cisco Prime Infrastructure versions 11 through 316 suffer from cross site scripting, XML external entity injection, file disclosure, and remote SQL injection vulnerabilities ...