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CVE-2022-43085: n/a in n/a

High
VulnerabilityCVE-2022-43085cvecve-2022-43085
Published: Tue Nov 01 2022 (11/01/2022, 00:00:00 UTC)
Source: CVE
Vendor/Project: n/a
Product: n/a

Description

An arbitrary file upload vulnerability in add_product.php of Restaurant POS System v1.0 allows attackers to execute arbitrary code via a crafted PHP file.

AI-Powered Analysis

AILast updated: 07/03/2025, 12:27:44 UTC

Technical Analysis

CVE-2022-43085 is a high-severity arbitrary file upload vulnerability identified in the add_product.php script of Restaurant POS System version 1.0. This vulnerability allows an attacker with high privileges (PR:H) to upload a crafted PHP file without proper validation or sanitization, leading to remote code execution on the affected system. The vulnerability is categorized under CWE-434, which refers to unrestricted file upload flaws. Exploitation requires network access (AV:N) but no user interaction (UI:N), and the attack complexity is low (AC:L). Successful exploitation compromises confidentiality, integrity, and availability (C:H/I:H/A:H) of the system, enabling attackers to execute arbitrary code, potentially leading to full system compromise, data theft, or disruption of services. Although no specific vendor or product details beyond the generic 'Restaurant POS System v1.0' are provided, the vulnerability affects a critical component of the POS system responsible for adding products, which is likely accessible through a web interface. No patches or known exploits in the wild have been reported as of the publication date (November 1, 2022).

Potential Impact

For European organizations, especially those in the hospitality and retail sectors using the affected Restaurant POS System, this vulnerability poses a significant risk. Exploitation could lead to unauthorized access to sensitive customer and payment data, disruption of sales operations, and potential financial losses. Given the critical role of POS systems in daily transactions, an attack could also damage brand reputation and customer trust. Additionally, the ability to execute arbitrary code might allow attackers to pivot within the network, escalating the impact beyond the POS environment. Compliance with GDPR and other data protection regulations means that breaches involving customer data could result in substantial fines and legal consequences for European entities.

Mitigation Recommendations

Organizations should immediately audit their POS systems to determine if they use the vulnerable Restaurant POS System v1.0. Since no official patches are currently available, mitigation should focus on restricting access to the add_product.php endpoint through network segmentation and firewall rules, limiting it to trusted administrative users only. Implement strict input validation and file type restrictions on file uploads, ensuring only allowed file formats are accepted and scanned for malicious content. Employ web application firewalls (WAFs) to detect and block suspicious upload attempts. Regularly monitor logs for unusual activity related to file uploads. Consider deploying intrusion detection/prevention systems (IDS/IPS) tailored to detect exploitation attempts of this vulnerability. Finally, plan for an upgrade or replacement of the vulnerable POS software with a secured version once available.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2022-10-17T00:00:00.000Z
Cisa Enriched
true
Cvss Version
3.1
State
PUBLISHED

Threat ID: 682d981fc4522896dcbdc4f4

Added to database: 5/21/2025, 9:08:47 AM

Last enriched: 7/3/2025, 12:27:44 PM

Last updated: 7/31/2025, 4:23:15 AM

Views: 10

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