CVE-2026-31271: n/a
megagao production_ssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert() method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super administrator accounts by directly accessing the /user/insert endpoint. This leads to complete system compromise.
AI Analysis
Technical Summary
CVE-2026-31271 describes an authorization bypass vulnerability in megagao production_ssm v1.0. Specifically, the insert() method in UserController.java lacks authentication verification, enabling unauthenticated attackers to directly access the /user/insert endpoint and create super administrator accounts. This flaw allows attackers to gain full control over the affected system.
Potential Impact
Successful exploitation allows an unauthenticated attacker to create super administrator accounts, resulting in complete system compromise. This could lead to unauthorized access, data manipulation, and control over all system functions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the /user/insert endpoint through network controls or application-level protections to prevent unauthorized usage.
CVE-2026-31271: n/a
Description
megagao production_ssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert() method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super administrator accounts by directly accessing the /user/insert endpoint. This leads to complete system compromise.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-31271 describes an authorization bypass vulnerability in megagao production_ssm v1.0. Specifically, the insert() method in UserController.java lacks authentication verification, enabling unauthenticated attackers to directly access the /user/insert endpoint and create super administrator accounts. This flaw allows attackers to gain full control over the affected system.
Potential Impact
Successful exploitation allows an unauthenticated attacker to create super administrator accounts, resulting in complete system compromise. This could lead to unauthorized access, data manipulation, and control over all system functions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the /user/insert endpoint through network controls or application-level protections to prevent unauthorized usage.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-09T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d5874d43e2781bad84f52a
Added to database: 4/7/2026, 10:38:05 PM
Last enriched: 4/7/2026, 10:39:55 PM
Last updated: 4/8/2026, 5:42:06 AM
Views: 6
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