Bit Form Pro <= 2.6.4 - Authenticated (Subscriber+) Arbitrary File Upload

2024-08-12 00:00

Dave Jong

Strategic Overview

Status

Patched in 2.8.0

Affected PluginBit Form Pro

Affected Version<= 2.6.4

CVSS8.8High

CVECVE-2024-43249

View all Bit Form Pro vulnerabilities

Vulnerability Overview

The Bit Form Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 2.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 2.8.0, 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-2024-43249 https://www.wordfence.com/threat-intel/vulnerabilities/id/6d3b9d15-f6a9-4d1c-ada5-8c48add839a2

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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