All-In-One Security (AIOS) <= 5.1.4 - Authenticated(Admin+) Directory Traversal

2023-02-14 00:00

Bartłomiej Marek

Strategic Overview

Status

Patched in 5.1.5

Affected PluginAll-In-One Security (AIOS) – Security and Firewall

Affected Version<= 5.1.4

CVSS4.9Medium

CVECVE-2023-0156

View all All-In-One Security (AIOS) – Security and Firewall vulnerabilities

Vulnerability Overview

The All-In-One Security (AIOS) plugin for WordPress is vulnerable to directory traversal in versions up to, and including, 5.1.4. This allows authenticated attackers with administrator-level permissions to read the contents of arbitrary files on the server.

Technical Analysis

REMEDIATION: Update to version 5.1.5, 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-2023-0156 https://www.wordfence.com/threat-intel/vulnerabilities/id/03bf84e2-c101-416d-a953-c63ecd1dba7d

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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