Backuply – Backup, Restore, Migrate and Clone <= 1.2.3 - Authenticated (Administrator+) Directory Traversal

2024-01-26 00:00

Bence Szalai

Strategic Overview

Status

Patched in 1.2.4

Affected PluginBackuply – Backup, Restore, Migrate and Clone

Affected Version<= 1.2.3

CVSS6.5Medium

CVECVE-2024-0697

View all Backuply – Backup, Restore, Migrate and Clone vulnerabilities

Vulnerability Overview

The Backuply – Backup, Restore, Migrate and Clone plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.2.3 via the node_id parameter in the backuply_get_jstree function. This makes it possible for attackers with administrator privileges or higher to read the contents of arbitrary files on the server, which can contain sensitive information.

Technical Analysis

REMEDIATION: Update to version 1.2.4, 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-2024-0697 https://www.wordfence.com/threat-intel/vulnerabilities/id/70effa22-fbf6-44cb-9d1b-8625969c10ac

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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