CVE-2017-6662
8.0 · HIGHOverview
CVE-2017-6662 is a high-severity vulnerability affecting cisco evolved_programmable_network_manager. It was published on June 26, 2017 and has a CVSS 3.0 base score of 8.0 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.0, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
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 attacker to read and write files and execute remote code within the application, aka XML Injection. Cisco Prime Infrastructure software releases 1.1 through 3.1.6 are vulnerable. Cisco EPNM software releases 1.2, 2.0, and 2.1 are vulnerable. Cisco Bug IDs: CSCvc23894 CSCvc49561.
Remediation
Check the references section for vendor advisories and patches from cisco. Update evolved_programmable_network_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2017-6662?
CVE-2017-6662 is a high-severity vulnerability affecting cisco evolved_programmable_network_manager. It was published on June 26, 2017 and has a CVSS 3.0 base score of 8.0 (HIGH).
How severe is CVE-2017-6662?
This vulnerability has a CVSS 3.0 base score of 8.0, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-6662?
Check the references section for vendor advisories and patches from cisco. Update evolved_programmable_network_manager to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-6662?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-6662 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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