rtMedia for WordPress, BuddyPress and bbPress WordPress <= 4.6.15 - Authenticated (Admin+) Arbitrary File Upload

2023-11-29 00:00

Alex Sanford

Strategic Overview

Status

Patched in 4.6.16

Affected PluginrtMedia for WordPress, BuddyPress and bbPress

Affected Version<= 4.6.15

CVSS7.2High

CVECVE-2023-5939

View all rtMedia for WordPress, BuddyPress and bbPress vulnerabilities

Vulnerability Overview

The rtMedia for WordPress, BuddyPress and bbPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the Import rtMedia Settings functionality in all versions up to, and including, 4.6.15. This makes it possible for authenticated attackers, with administrator-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 4.6.16, 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-2023-5939 https://www.wordfence.com/threat-intel/vulnerabilities/id/d619d300-8bba-45a1-bd0a-d82e9066a43d

CVSS Vector

7.2

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

Base

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

This record contains material that is subject to copyright

CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

https://www.cve.org/Legal/TermsOfUse

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/