Remote Code Execution Vulnerability in Ni Purchase Order Plugin for WooCommerce by Ni
CVE-2023-5957

7.2HIGH

Key Information:

Vendor

Wordpress
Status
Ni Purchase Order(po) For WooCommerce
Vendor
CVE Published:
8 January 2024

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-5957?

The Ni Purchase Order for WooCommerce WordPress plugin, up to version 1.2.1, suffers from a significant vulnerability due to improper validation of logo and signature image files in the settings. This oversight allows a high-privileged user to upload arbitrary files to the web server. Consequently, this could lead to Remote Code Execution (RCE) by enabling the upload of malicious web shell scripts, which could compromise the server and lead to unauthorized access or data breaches.

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Deploy the Patch

Affected Version(s)

Ni Purchase Order(PO) For WooCommerce 0 <= 1.2.1

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-2023-5957 - Proof of Concept

References

https://wpscan.com/vulnerability/70f823ff-64ad-4f05-9eb3-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

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