WordPress security changelog
HIGH CVE-2024-5085 Modified

Hash Form – Drag & Drop Form Builder: Code execution

Hash Form – Drag & Drop Form Builder is affected by code execution. The vulnerable path is reachable without authentication. Successful exploitation can run attacker-controlled code in the WordPress hosting account.

CVE / CNA score 8.1 CVSS 3.1 · security@wordfence.com
NVD score 9.8 CVSS 3.1 · nvd@nist.gov
Component
Hash Form – Drag & Drop Form Builder
Plugin slug
hash-form
Affected
See vendor advisory
Safe version
See mitigation notes
Published
May 23, 2024
Weakness
CWE-502 — Deserialization of Untrusted Data

This CVE was published May 23, 2024 and is one of 5 known issues for this plugin.

What to do

Update, patch or deactivate.

Update Hash Form – Drag & Drop Form Builder to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

The Hash Form – Drag & Drop Form Builder plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.1.0 via deserialization of untrusted input in the 'process_entry' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

CVE / CNA vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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

References

Primary and upstream sources