Disclosure of Sensitive User Information via API in reNgine

reNgine is an automated reconnaissance framework for web applications. A vulnerability was discovered in reNgine, where an insider attacker with any role (such as Auditor, Penetration Tester, or Sys Admin) can extract sensitive information from other reNgine users. After running a scan and obtaining vulnerabilities from a target, the attacker can retrieve details such as username, password, email, role, first name, last name, status, and activity information by making a GET request to /api/listVulnerability/. This issue has been addressed in version 2.2.0 and all users are advised to upgrade. There are no known workarounds for this vulnerability.