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CVE-2022-37209: n/a in n/a

High
VulnerabilityCVE-2022-37209cvecve-2022-37209
Published: Tue Sep 27 2022 (09/27/2022, 13:12:35 UTC)
Source: CVE
Vendor/Project: n/a
Product: n/a

Description

JFinal CMS 5.1.0 is affected by: SQL Injection. These interfaces do not use the same component, nor do they have filters, but each uses its own SQL concatenation method, resulting in SQL injection.

AI-Powered Analysis

AILast updated: 07/08/2025, 11:11:30 UTC

Technical Analysis

CVE-2022-37209 is a high-severity SQL Injection vulnerability affecting JFinal CMS version 5.1.0. The vulnerability arises because multiple interfaces within the CMS do not share a common component or filtering mechanism for SQL queries. Instead, each interface constructs SQL statements using its own concatenation method without proper sanitization or parameterization. This insecure coding practice allows an attacker with at least low-level privileges (PR:L) to inject malicious SQL code remotely (AV:N) without requiring user interaction (UI:N). The vulnerability impacts confidentiality, integrity, and availability since it can lead to unauthorized data disclosure, data manipulation, or even complete system compromise. The CVSS 3.1 base score is 8.8, reflecting the ease of exploitation and the critical impact on affected systems. Although no known exploits are currently reported in the wild, the vulnerability poses a significant risk to any organization using JFinal CMS 5.1.0, especially if the CMS is exposed to the internet or accessible by untrusted users. The lack of patch links suggests that either a patch is not yet available or not publicly disclosed, increasing the urgency for mitigation.

Potential Impact

For European organizations using JFinal CMS 5.1.0, this vulnerability could lead to severe consequences including unauthorized access to sensitive data, data corruption, and potential disruption of web services. Given the high CVSS score and the nature of SQL Injection, attackers could exfiltrate personal data protected under GDPR, leading to regulatory penalties and reputational damage. The integrity of content managed by the CMS could be compromised, affecting business operations and customer trust. Availability impacts could result from destructive SQL commands or denial-of-service conditions triggered by attackers. Organizations in sectors such as government, finance, healthcare, and e-commerce, which often rely on CMS platforms for content delivery and data management, are particularly at risk. The vulnerability also increases the attack surface for lateral movement within internal networks if exploited by authenticated users or insiders.

Mitigation Recommendations

1. Immediate mitigation should include restricting access to the JFinal CMS administration interfaces to trusted IP addresses and enforcing strong authentication mechanisms to limit the pool of potential attackers. 2. Review and audit all SQL query constructions in the CMS codebase to identify and refactor unsafe concatenations into parameterized queries or use prepared statements to prevent injection. 3. Implement Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection patterns targeting the CMS endpoints. 4. Monitor logs for suspicious database query patterns or unusual CMS activity indicative of exploitation attempts. 5. If possible, isolate the CMS environment from critical backend databases or sensitive systems to limit the blast radius of a successful attack. 6. Engage with the CMS vendor or community to obtain or develop patches addressing this vulnerability and plan for timely updates. 7. Conduct penetration testing focused on injection flaws to validate the effectiveness of mitigations.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2022-08-01T00:00:00.000Z
Cisa Enriched
true
Cvss Version
3.1
State
PUBLISHED

Threat ID: 682f2c0b0acd01a24925c215

Added to database: 5/22/2025, 1:52:11 PM

Last enriched: 7/8/2025, 11:11:30 AM

Last updated: 8/10/2025, 12:07:25 AM

Views: 11

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