Error Log Viewer By WP Guru <= 1.0.1.3 - Missing Authorization to Unauthenticated Arbitrary File Read

2025-01-06 16:47

Muhammad Yudha - DJ

Strategic Overview

Status

Patched in 1.0.4

Affected PluginError Log Viewer By WP Guru

Affected Version<= 1.0.1.3

CVSS7.5High

CVECVE-2024-12849

View all Error Log Viewer By WP Guru vulnerabilities

Vulnerability Overview

The Error Log Viewer By WP Guru plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 1.0.1.3 via the wp_ajax_nopriv_elvwp_log_download AJAX action. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

Technical Analysis

REMEDIATION: Update to version 1.0.4, 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-2024-12849 https://www.wordfence.com/threat-intel/vulnerabilities/id/57888e36-3a61-4452-b4ea-9db9e422dc2d

CVSS Vector

7.5

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

Base

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

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