CVE-2025-70997: Eladmin Auth Bypass Vulnerability

CVE-2025-70997 Overview

A critical vulnerability has been discovered in eladmin v2.7 and before that allows for an arbitrary user password reset under any user permission level. This authentication bypass flaw enables attackers with minimal privileges to reset passwords for any user account, including administrative accounts, potentially leading to complete system compromise.

Critical Impact

Attackers can reset any user's password regardless of their own permission level, enabling complete account takeover and unauthorized administrative access to the eladmin system.

Affected Products

• eladmin v2.7
• eladmin versions prior to v2.7
• All eladmin installations without appropriate access controls on password reset functionality

Discovery Timeline

• 2026-02-04 - CVE-2025-70997 published to NVD
• 2026-02-04 - Last updated in NVD database

Technical Details for CVE-2025-70997

Vulnerability Analysis

This vulnerability represents a broken access control flaw in the eladmin administration system. The password reset functionality fails to properly validate that the requesting user has appropriate authorization to modify another user's credentials. As a result, any authenticated user—regardless of their assigned permission level—can invoke the password reset function for any account in the system.

The impact of this vulnerability is severe: an attacker with even the lowest privilege level can reset the password of administrator accounts, effectively gaining full control over the eladmin system. This could lead to data exfiltration, configuration tampering, or use of the compromised system as a pivot point for further attacks.

Root Cause

The root cause is improper authorization validation in the password reset endpoint. The application fails to verify that the authenticated user has the necessary permissions to perform password changes on the target account. This represents a classic Broken Access Control vulnerability where privilege boundaries are not enforced at the API or backend level.

Attack Vector

The attack exploits the lack of authorization checks on the password reset functionality. An attacker would:

1. Authenticate to the eladmin system with any valid user account (including low-privilege accounts)
2. Identify the password reset endpoint or functionality
3. Submit a password reset request targeting a higher-privilege user account (such as an administrator)
4. The system processes the request without validating whether the requesting user has permission to modify the target account
5. The attacker can then authenticate as the compromised user with the newly set password

The vulnerability does not require any special conditions to exploit—any authenticated user can leverage this flaw to escalate privileges or take over accounts.

Detection Methods for CVE-2025-70997

Indicators of Compromise

• Unusual password reset activity in eladmin audit logs, particularly resets initiated by low-privilege users
• Multiple password reset events for administrative accounts in short time periods
• Authentication attempts for privileged accounts following password reset events from different IP addresses
• Login activity for high-privilege accounts from unusual locations or at unusual times

Detection Strategies

• Monitor eladmin application logs for password reset API calls and correlate with the initiating user's permission level
• Implement alerting on password reset events for administrative or sensitive accounts
• Review audit trails for privilege escalation patterns where low-privilege users modify high-privilege account credentials
• Deploy web application firewall (WAF) rules to detect anomalous password reset request patterns

Monitoring Recommendations

• Enable comprehensive logging for all authentication and account management operations in eladmin
• Configure SIEM alerts for password reset events, particularly for privileged accounts
• Implement real-time monitoring of administrative account access patterns
• Establish baseline behavior for password reset operations to identify anomalies

How to Mitigate CVE-2025-70997

Immediate Actions Required

• Restrict network access to eladmin instances to trusted IP ranges only
• Review all recent password reset activity in logs for signs of exploitation
• Reset passwords for all administrative accounts using a secure out-of-band method
• Consider temporarily disabling the password reset functionality until a patch is applied
• Implement additional authentication controls such as multi-factor authentication for sensitive operations

Patch Information

No official vendor patch information is currently available. Organizations should monitor the eladmin GitHub repository for security updates and patches. Additional technical discussion regarding this vulnerability can be found in the GitHub CVE issue thread.

Workarounds

• Implement network-level access controls to limit who can reach the eladmin administration interface
• Add a reverse proxy or API gateway with custom authorization rules that enforce permission checks on password reset endpoints
• Modify eladmin source code to add explicit permission validation before processing password reset requests
• Deploy a web application firewall with rules to block unauthorized password reset attempts based on user role validation

# Example: Restrict access to eladmin admin interface via iptables
# Allow only trusted management network
iptables -A INPUT -p tcp --dport 8000 -s 10.0.0.0/24 -j ACCEPT
iptables -A INPUT -p tcp --dport 8000 -j DROP