Insert Pages < 3.2.4 - Authenticated Directory Traversal

2017-09-29 00:00

Anonymous

Strategic Overview

Status

Patched in 3.2.4

Affected PluginInsert Pages

Affected Version< 3.2.4

CVSS6.5Medium

CVECVE-2017-18586

View all Insert Pages vulnerabilities

Vulnerability Overview

The Insert Pages plugin for WordPress is vulnerable to directory traversal via custom template paths in versions before 3.2.4. This allows editor-level attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

Technical Analysis

REMEDIATION: Update to version 3.2.4, or a newer patched version --- IDENTIFIER: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')) The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

External References

https://www.cve.org/CVERecord?id=CVE-2017-18586 https://www.wordfence.com/threat-intel/vulnerabilities/id/9efac984-21ef-4e02-8ead-bf4205ddb38d

CVSS Vector

6.5

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone

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