CVE intelligence and bounded remediation

CVE-2017-8003 — EMC Data Protection Advisor prior to 6.4 contains a path traversal vulnerability

Medium CVSS 6.8

EMC Data Protection Advisor prior to 6.4 contains a path traversal vulnerability. A remote authenticated high privileged user may potentially exploit this vulnerability to access unauthorized information from the underlying OS server by supplying specially crafted strings in input parameters of the application.

Severity
Medium
CVSS
6.8 (2.0)
Published
2017-07-09
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-22

Affected products

  • emc / data_protection_advisor

Matched remediation archetype

Path traversal, unsafe upload, and file handling

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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

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