Arigato Autoresponder and Newsletter <= 2.7 - Arbitrary File Upload

2018-10-17 00:00

rakjong

Strategic Overview

Status

Unpatched

Affected PluginArigato Autoresponder and Newsletter

Affected Version*

CVSS9.8Critical

CVECVE-2018-18461

View all Arigato Autoresponder and Newsletter vulnerabilities

Vulnerability Overview

The Arigato Autoresponder and Newsletter (aka bft-autoresponder) v2.5.1.7 plugin for WordPress allows remote attackers to execute arbitrary code via PHP code in attachments[] data to models/attachment.php.This plugin does not appear to be patched based on our review.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2018-18461 https://www.wordfence.com/threat-intel/vulnerabilities/id/1d87d225-7de4-49f8-9cba-391d718af7fd

CVSS Vector

9.8

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

Base

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

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