WordPress Shortcodes Plugin — Shortcodes Ultimate < 4.10.0 - Directory Traversal

2017-06-23 00:00

Chris Liu

Strategic Overview

Status

Patched in 4.10.0

Affected PluginShortcodes Ultimate – Content Elements

Affected Version< 4.10.0

CVSS5.0Medium

CVECVE-2017-2245

View all Shortcodes Ultimate – Content Elements vulnerabilities

Vulnerability Overview

Directory traversal vulnerability in Shortcodes Ultimate prior to version 4.10.0 allows remote attackers to read arbitrary files via unspecified vectors.

Technical Analysis

REMEDIATION: Update to version 4.10.0, 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-2017-2245 https://www.wordfence.com/threat-intel/vulnerabilities/id/58a4cb88-033e-48f4-b6fa-2a9754ab6a7f

CVSS Vector

5.0

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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