CVE-2018-11527 : Vulnerability Insights and Analysis

CScms version 4.1 has a Cross-site request forgery (CSRF) vulnerability that allows remote attackers to modify the administrator's username and password.

Understanding CVE-2018-11527

This CVE entry describes a security flaw in CScms version 4.1 that can be exploited by attackers to change the administrator's credentials.

What is CVE-2018-11527?

The vulnerability in CScms version 4.1 enables remote attackers to manipulate the administrator's username and password through a specific URL.

The Impact of CVE-2018-11527

This vulnerability poses a significant risk as it allows unauthorized users to gain control over the administrator account, potentially leading to unauthorized access and malicious activities.

Technical Details of CVE-2018-11527

CScms version 4.1's CSRF vulnerability is detailed below:

Vulnerability Description

The security flaw exists in the file plugins/sys/admin/Sys.php, enabling attackers to perform unauthorized changes to the administrator's login credentials.

Affected Systems and Versions

Product: CScms
Version: 4.1

Exploitation Mechanism

Attackers can exploit this vulnerability by accessing the URL /admin.php/sys/editpass_save to modify the administrator's username and password.

Mitigation and Prevention

To address CVE-2018-11527, follow these steps:

Immediate Steps to Take

Disable or restrict access to the vulnerable URL /admin.php/sys/editpass_save
Monitor administrator account activities for any unauthorized changes

Long-Term Security Practices

Regularly update CScms to the latest version to patch known vulnerabilities
Implement strong password policies and multi-factor authentication for administrator accounts

Patching and Updates

Apply patches or security updates provided by CScms to fix the CSRF vulnerability in version 4.1