Form-Maker < 1.15.20 - Unauthenticated Arbitrary File Upload
CVE-2023-4666

9.8CRITICAL

Key Information:

Vendor

Wordpress
Status
Form Maker By 10web
Vendor
CVE Published:
16 October 2023

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-4666?

The Form Maker by 10Web plugin for WordPress prior to version 1.15.20 contains a security flaw due to the lack of proper validation of user input when generating signatures on the server. This weakness allows unauthenticated attackers to craft arbitrary files, which could potentially lead to remote code execution. It is crucial for users to update to the latest version to mitigate this risk.

Affected Version(s)

Form Maker by 10Web 0 < 1.15.20

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2023-4666 - Proof of Concept

References

https://wpscan.com/vulnerability/c6597e36-02d6-46b4-89db-...
exploitvdb-entrytechnical-description

EPSS Score

5% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

dc11
WPScan
.