CVE-2025-60375 in Perfex
Summary
by MITRE • 10/10/2025
The authentication mechanism in Perfex CRM before 3.3.1 allows attackers to bypass login credentials due to insufficient server-side validation. By sending empty username and password parameters in the login request, an attacker can gain unauthorized access to user accounts, including administrative accounts, without providing valid credentials.
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Analysis
by VulDB Data Team • 10/10/2025
The vulnerability identified as CVE-2025-60375 represents a critical authentication bypass flaw in Perfex CRM versions prior to 3.3.1. This issue stems from inadequate server-side validation mechanisms that fail to properly verify login credentials before granting access to the system. The flaw allows malicious actors to exploit the authentication process by submitting empty username and password parameters during login attempts, effectively circumventing the normal credential verification procedures that should safeguard user accounts.
This authentication weakness directly maps to CWE-287, which addresses improper authentication vulnerabilities where systems fail to properly validate user credentials. The vulnerability creates a pathway for unauthorized access that extends beyond regular user accounts to include administrative privileges, making it particularly dangerous for organizations relying on Perfex CRM for business operations. The root cause lies in the application's failure to implement proper input validation and authentication checks at the server level, allowing malformed or empty credential submissions to be processed without adequate scrutiny.
The operational impact of this vulnerability is severe and multifaceted. Attackers can exploit this flaw to gain unauthorized access to sensitive customer data, financial records, and business communications stored within the CRM system. The bypass capability extends to administrative accounts, potentially enabling full system compromise and allowing attackers to modify or delete critical business data. This vulnerability also aligns with ATT&CK technique T1078 which covers valid accounts usage, as attackers can leverage this flaw to obtain legitimate access credentials through improper authentication mechanisms rather than brute force or credential theft methods.
Organizations utilizing Perfex CRM versions before 3.3.1 face significant risk of data breaches and unauthorized system access. The vulnerability's exploitation requires minimal technical skill and can be automated, making it attractive to both opportunistic and targeted attackers. The lack of proper server-side validation creates a persistent security gap that remains exploitable until the application is properly updated. Security teams must prioritize immediate remediation through the installation of the 3.3.1 patch or later versions that address this authentication bypass vulnerability.
Recommended mitigations include immediate deployment of the vendor-provided security update to patch the authentication bypass vulnerability. Organizations should also implement additional monitoring of login attempts to detect unusual patterns that might indicate exploitation attempts. Network segmentation and access controls should be reviewed to limit potential damage from compromised accounts. The implementation of multi-factor authentication can provide additional protection layers, while regular security assessments should verify that similar authentication flaws do not exist in other system components. System administrators should also conduct thorough vulnerability scans to identify any other potential authentication bypass opportunities within the broader IT infrastructure.