CVE-2022-38488: n/a in n/a
logrocket-oauth2-example through 2020-05-27 allows SQL injection via the /auth/register username parameter.
AI Analysis
Technical Summary
CVE-2022-38488 is a critical SQL injection vulnerability identified in the logrocket-oauth2-example project, specifically affecting versions up to 2020-05-27. The vulnerability arises from improper sanitization of the 'username' parameter in the /auth/register endpoint, allowing an attacker to inject malicious SQL code. This flaw is classified under CWE-89 (Improper Neutralization of Special Elements used in an SQL Command), which typically enables attackers to manipulate backend database queries. Exploitation of this vulnerability requires no authentication or user interaction, and can be performed remotely over the network (AV:N). The CVSS v3.1 base score of 9.8 reflects the high severity, with impacts on confidentiality, integrity, and availability (C:H/I:H/A:H). Successful exploitation could allow an attacker to extract sensitive user data, modify or delete database records, or disrupt service availability by executing arbitrary SQL commands. Although no known exploits are currently reported in the wild, the ease of exploitation and critical impact make it a significant threat. The lack of vendor or product information suggests this vulnerability is tied to an example or demo project rather than a widely deployed commercial product, but it could be reused or adapted in custom implementations that incorporate this codebase or similar vulnerable patterns.
Potential Impact
For European organizations, the primary risk lies in any internal or external-facing applications that have incorporated the vulnerable logrocket-oauth2-example code or similar flawed OAuth2 registration implementations. Exploitation could lead to unauthorized access to user credentials and personal data, violating GDPR and other data protection regulations, resulting in legal penalties and reputational damage. Additionally, attackers could manipulate or destroy critical user registration data, causing service disruptions and operational downtime. Organizations relying on OAuth2-based authentication flows without proper input validation are at risk of similar injection attacks. The critical severity and network-level exploitability mean that attackers can compromise systems remotely without prior access, increasing the threat surface. Given the potential for data breaches and service outages, this vulnerability could impact sectors with sensitive user data such as finance, healthcare, and public services across Europe.
Mitigation Recommendations
1. Immediate code review and patching: Organizations should audit any usage of the logrocket-oauth2-example code or similar OAuth2 registration implementations for SQL injection vulnerabilities, particularly focusing on the /auth/register endpoint and the 'username' parameter. 2. Input validation and parameterized queries: Replace any dynamic SQL queries with parameterized prepared statements or use ORM frameworks that inherently prevent SQL injection. 3. Web application firewall (WAF): Deploy and configure WAF rules to detect and block SQL injection attempts targeting registration endpoints. 4. Security testing: Conduct regular static and dynamic application security testing (SAST/DAST) to identify injection flaws before deployment. 5. Monitoring and logging: Implement detailed logging of authentication and registration requests to detect anomalous patterns indicative of injection attempts. 6. Developer training: Educate development teams on secure coding practices, emphasizing the dangers of unsanitized input in authentication flows. 7. Incident response readiness: Prepare for potential exploitation by having an incident response plan that includes database integrity checks and user data protection measures.
Affected Countries
Germany, France, United Kingdom, Netherlands, Sweden, Italy, Spain
CVE-2022-38488: n/a in n/a
Description
logrocket-oauth2-example through 2020-05-27 allows SQL injection via the /auth/register username parameter.
AI-Powered Analysis
Technical Analysis
CVE-2022-38488 is a critical SQL injection vulnerability identified in the logrocket-oauth2-example project, specifically affecting versions up to 2020-05-27. The vulnerability arises from improper sanitization of the 'username' parameter in the /auth/register endpoint, allowing an attacker to inject malicious SQL code. This flaw is classified under CWE-89 (Improper Neutralization of Special Elements used in an SQL Command), which typically enables attackers to manipulate backend database queries. Exploitation of this vulnerability requires no authentication or user interaction, and can be performed remotely over the network (AV:N). The CVSS v3.1 base score of 9.8 reflects the high severity, with impacts on confidentiality, integrity, and availability (C:H/I:H/A:H). Successful exploitation could allow an attacker to extract sensitive user data, modify or delete database records, or disrupt service availability by executing arbitrary SQL commands. Although no known exploits are currently reported in the wild, the ease of exploitation and critical impact make it a significant threat. The lack of vendor or product information suggests this vulnerability is tied to an example or demo project rather than a widely deployed commercial product, but it could be reused or adapted in custom implementations that incorporate this codebase or similar vulnerable patterns.
Potential Impact
For European organizations, the primary risk lies in any internal or external-facing applications that have incorporated the vulnerable logrocket-oauth2-example code or similar flawed OAuth2 registration implementations. Exploitation could lead to unauthorized access to user credentials and personal data, violating GDPR and other data protection regulations, resulting in legal penalties and reputational damage. Additionally, attackers could manipulate or destroy critical user registration data, causing service disruptions and operational downtime. Organizations relying on OAuth2-based authentication flows without proper input validation are at risk of similar injection attacks. The critical severity and network-level exploitability mean that attackers can compromise systems remotely without prior access, increasing the threat surface. Given the potential for data breaches and service outages, this vulnerability could impact sectors with sensitive user data such as finance, healthcare, and public services across Europe.
Mitigation Recommendations
1. Immediate code review and patching: Organizations should audit any usage of the logrocket-oauth2-example code or similar OAuth2 registration implementations for SQL injection vulnerabilities, particularly focusing on the /auth/register endpoint and the 'username' parameter. 2. Input validation and parameterized queries: Replace any dynamic SQL queries with parameterized prepared statements or use ORM frameworks that inherently prevent SQL injection. 3. Web application firewall (WAF): Deploy and configure WAF rules to detect and block SQL injection attempts targeting registration endpoints. 4. Security testing: Conduct regular static and dynamic application security testing (SAST/DAST) to identify injection flaws before deployment. 5. Monitoring and logging: Implement detailed logging of authentication and registration requests to detect anomalous patterns indicative of injection attempts. 6. Developer training: Educate development teams on secure coding practices, emphasizing the dangers of unsanitized input in authentication flows. 7. Incident response readiness: Prepare for potential exploitation by having an incident response plan that includes database integrity checks and user data protection measures.
Affected Countries
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2022-08-20T00:00:00.000Z
- Cisa Enriched
- true
Threat ID: 682d9849c4522896dcbf6c3d
Added to database: 5/21/2025, 9:09:29 AM
Last enriched: 6/21/2025, 3:36:14 PM
Last updated: 7/29/2025, 7:19:46 PM
Views: 11
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