CVE-2024-8756

MEDIUM EPSS 29.3%

Published Nov 9, 20241y ago · Modified Jun 17, 20261w ago

5.3 CVSS 3.1

Medium

Published Nov 9, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

The Quform - WordPress Form Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.20.0 via the 'saveUploadedFile' function. This makes it possible for unauthenticated attackers to extract sensitive data, such as Personally Identifiable Information, from files uploaded by users. Files uploaded via forms created before version 2.21.0 will remain vulnerable to exposure after upgrading. To fully patch the plugin, site administrators should download any previously uploaded files, delete previously existing files and forms, and create the forms again after upgrading to version 2.21.0.

CVSS Details

Base Score

5.3

Exploitability

3.9

Impact

1.4

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

29.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure

References 2

codecanyon.net https://codecanyon.net/item/quform-wordpress-form-builder/706149
wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/beb8ea66-3cd7-452f-9e64-8439de0ddc55?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.