IP Blacklist Cloud <= 3.42 - Authenticated (Admin+) Path Traversal

2015-03-07 00:00

Anonymous

Strategic Overview

Status

Patched in 3.43

Affected PluginIP Blacklist Cloud

Affected Version<= 3.42

CVSS4.9Medium

CVECVE-2015-10105

View all IP Blacklist Cloud vulnerabilities

Vulnerability Overview

The IP Blacklist Cloud plugin for WordPress is vulnerable to Path Traversal in versions up to, and including, 3.42 via the 'filename' parameter. This allows authenticated attackers, with administrative privileges, to read arbitrary files on the server that may contain sensitive information.

Technical Analysis

REMEDIATION: Update to version 3.43, 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-2015-10105 https://www.wordfence.com/threat-intel/vulnerabilities/id/3d3336f7-ee20-4f1c-92b4-f1c77aac91f9

CVSS Vector

4.9

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

Base

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

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