CVE intelligence and bounded remediation

CVE-2018-0464 — Cisco Prime Data Center Network Manager security vulnerability

High CVSS 8.1

A vulnerability in Cisco Data Center Network Manager software could allow an authenticated, remote attacker to conduct directory traversal attacks and gain access to sensitive files on the targeted system. The vulnerability is due to improper validation of user requests within the management interface. An attacker could exploit this vulnerability by sending malicious requests containing directory traversal character sequences within the management interface. An exploit could allow the attacker to view or create arbitrary files on the targeted system.

Severity
High
CVSS
8.1 (3.0)
Published
2018-10-05
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-22

Affected products

  • cisco / prime_data_center_network_manager / 6.3(1)
  • cisco / prime_data_center_network_manager / 6.3(2)
  • cisco / prime_data_center_network_manager / 7.0(1)
  • cisco / prime_data_center_network_manager / 7.0(2)
  • cisco / prime_data_center_network_manager / 7.1(1)
  • cisco / prime_data_center_network_manager / 10.0

Showing 6 representative product identities from 9 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Path traversal, unsafe upload, and file handling

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Trace untrusted filenames, archive entries, URLs, and path segments into read, write, include, extraction, and upload operations.
  • Identify filesystem roots, mount permissions, symbolic-link behavior, archive handling, and whether uploaded content is web-accessible or executable.
  • Review canonicalization and containment checks across supported operating systems and storage backends.

Remediate safely

  • Generate server-side storage identifiers and resolve paths beneath a fixed root using filesystem-aware containment checks.
  • Reject absolute, parent-relative, alternate-separator, device, link, and archive entries that escape the intended root.
  • Store uploads outside executable or served paths, validate type and size, and use private atomic temporary files.

Authoritative sources

Complete CVE record and remediation plan

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.