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CVE-2022-43214: n/a in n/a

Critical
VulnerabilityCVE-2022-43214cvecve-2022-43214
Published: Tue Nov 22 2022 (11/22/2022, 00:00:00 UTC)
Source: CVE
Vendor/Project: n/a
Product: n/a

Description

Billing System Project v1.0 was discovered to contain a SQL injection vulnerability via the orderId parameter at printOrder.php.

AI-Powered Analysis

AILast updated: 06/22/2025, 08:37:28 UTC

Technical Analysis

CVE-2022-43214 is a critical SQL injection vulnerability identified in the Billing System Project v1.0, specifically exploitable via the 'orderId' parameter in the printOrder.php script. SQL injection (CWE-89) vulnerabilities occur when user-supplied input is improperly sanitized and directly incorporated into SQL queries, allowing attackers to manipulate the database queries executed by the application. In this case, the 'orderId' parameter is vulnerable, enabling an attacker to inject malicious SQL code. This can lead to unauthorized access to sensitive billing data, modification or deletion of records, and potentially full compromise of the underlying database. The vulnerability has a CVSS 3.1 base score of 9.8, indicating critical severity, with an attack vector of network (AV:N), low attack complexity (AC:L), no privileges required (PR:N), and no user interaction needed (UI:N). The impact affects confidentiality, integrity, and availability (C:H/I:H/A:H), meaning attackers can fully compromise data confidentiality, alter data integrity, and disrupt service availability. Although no specific vendor or product details beyond the generic 'Billing System Project v1.0' are provided, the vulnerability is severe due to the ease of exploitation and the potential for complete system compromise. No patches or known exploits in the wild are currently reported, but the critical nature of the flaw demands immediate attention. The vulnerability was published on November 22, 2022, and is recognized by authoritative sources such as MITRE and CISA.

Potential Impact

For European organizations, this vulnerability poses a significant risk, especially for companies relying on the affected billing system or similar custom-developed billing applications. Exploitation could lead to exposure of sensitive customer financial data, including billing records and order details, potentially violating GDPR regulations and resulting in substantial legal and financial penalties. The integrity of billing data could be compromised, leading to fraudulent transactions or billing errors, damaging customer trust and business reputation. Availability impacts could disrupt billing operations, causing financial losses and operational downtime. Sectors such as retail, e-commerce, utilities, and financial services that depend heavily on accurate billing systems are particularly at risk. Additionally, attackers could leverage this vulnerability as a foothold to pivot into broader enterprise networks, escalating the threat to critical infrastructure and sensitive corporate data. Given the lack of authentication requirements and user interaction, the vulnerability can be exploited remotely and automatically, increasing the risk of widespread attacks if the affected systems are internet-facing.

Mitigation Recommendations

1. Immediate code review and remediation: Developers should implement parameterized queries or prepared statements for all database interactions involving user input, especially the 'orderId' parameter in printOrder.php, to eliminate SQL injection risks. 2. Input validation and sanitization: Enforce strict validation on all incoming parameters, ensuring only expected data types and formats are accepted. 3. Web application firewall (WAF): Deploy or update WAF rules to detect and block SQL injection attempts targeting the vulnerable parameter as a temporary protective measure until code fixes are applied. 4. Access controls: Restrict access to the billing system and its scripts to trusted internal networks or VPNs where possible, reducing exposure to external attackers. 5. Logging and monitoring: Enable detailed logging of database queries and web requests to detect suspicious activities indicative of exploitation attempts. 6. Security testing: Conduct thorough penetration testing and code audits focusing on injection vulnerabilities in all web-facing applications. 7. Incident response planning: Prepare to respond rapidly to any signs of exploitation, including isolating affected systems and conducting forensic analysis. 8. Vendor engagement: If the billing system is third-party or open-source, engage with the vendor or community to obtain patches or updates. 9. Backup and recovery: Maintain secure, regular backups of billing data to enable recovery in case of data corruption or deletion caused by exploitation.

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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: 682d983dc4522896dcbef1e3

Added to database: 5/21/2025, 9:09:17 AM

Last enriched: 6/22/2025, 8:37:28 AM

Last updated: 7/29/2025, 7:06:14 AM

Views: 8

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