WF-4c9aabb6-d17c-4845-ae1b-6ee3d8b9bfb1-sb-uploader

SB Uploader <= 4.8 - Arbitrary File Upload

highUnrestricted Upload of File with Dangerous Type

8.8

CVSS Score

8.8

CVSS Score

high

Severity

Unpatched

Patched in

N/A

Time to patch

Description

The SB Uploader plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the sb_uploader.php file in versions up to, and including, 4.8. This makes it possible for authenticated attackers, with contributor-level permissions and above, to upload arbitrary files on the affected sites server which may make remote code execution possible.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

High

Confidentiality

High

Integrity

High

Availability

Technical Details

Affected versions<=4.8

PublishedDecember 30, 2012

Last updatedJanuary 22, 2024

Affected pluginsb-uploader

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/4c9aabb6-d17c-4845-ae1b-6ee3d8b9bfb1?source=api-prod

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