WP Mail Log Plugin <= 1.1.2 - Authenticated(Contributor+) Arbitrary File Upload

2023-12-27 00:00

Rafie Muhammad

Strategic Overview

Status

Patched in 1.1.3

Affected PluginWP Mail Log

Affected Version< 1.1.3

CVSS8.8High

CVECVE-2023-51410

View all WP Mail Log vulnerabilities

Vulnerability Overview

The WP Mail Log plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'send_email' function in all versions up to and including 1.1.2. This makes it possible for authenticated attackers, with contributor access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. CVE-2023-5673 appears to be a duplicate of this issue.

Technical Analysis

REMEDIATION: Update to version 1.1.3, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2023-51410 https://www.wordfence.com/threat-intel/vulnerabilities/id/0542f8bf-8fb1-4c47-89b7-106a6feacca1

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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