PT-2023-16763 · Unknown · Drag/Drop Multiple File Upload – Contact Form 7

Nicholas Ferreira + 1 · Published 2023-03-01 · Updated 2024-05-17 · CVE-2023-1112

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Drag and Drop Multiple File Upload Contact Form 7 version 5.0.6.1

Description A critical issue has been found, affecting an unknown function of the file admin-ajax.php. The manipulation of the upload name argument leads to relative path traversal. This issue can be exploited remotely.

Recommendations For Drag and Drop Multiple File Upload Contact Form 7 version 5.0.6.1, consider restricting access to the admin-ajax.php file until a fix is available. As a temporary workaround, avoid using the upload name argument in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Relative Path Traversal

Path traversal

Weakness Enumeration

CWE-23

CWE-22

Related Identifiers

CVE-2023-1112

Affected Products

Drag/Drop Multiple File Upload – Contact Form 7

References · 5

• 🔥 https://github.com/Nickguitar/Drag-and-Drop-Multiple-File-Uploader-PRO-Path-Traversal · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-1112 · Security Note
• https://osv.dev/vulnerability/CVE-2023-1112 · Vendor Advisory
• https://vuldb.com/?ctiid.222072 · Note
• https://vuldb.com/?id.222072 · Note