CVE-2024-40328 in idcCMS
Summary
by MITRE • 07/10/2024
idccms v1.35 was discovered to contain a Cross-Site Request Forgery (CSRF) vulnerability via /admin/memberOnline_deal.php?mudi=del&dataType=&dataID=6
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Analysis
by VulDB Data Team • 03/19/2025
The vulnerability identified as CVE-2024-40328 affects idccms version 1.35 and represents a critical Cross-Site Request Forgery flaw that could enable unauthorized actions within the application's administrative interface. This vulnerability specifically manifests in the /admin/memberOnline_deal.php endpoint where the mudi=del parameter triggers a deletion operation on member data. The CSRF vulnerability arises from the absence of proper anti-forgery tokens or validation mechanisms that would normally verify the authenticity of requests originating from legitimate administrative users. Attackers can exploit this weakness by crafting malicious web pages or email attachments that automatically submit requests to the vulnerable endpoint when unsuspecting administrators visit compromised websites.
The technical implementation of this vulnerability stems from the application's failure to enforce strict request validation protocols for administrative operations. When an administrator navigates to the memberOnline_deal.php page with the delete operation parameters, the system processes the request without verifying whether it originated from the legitimate administrative interface or from an external malicious source. This lack of proper session validation and request origin verification creates an exploitable vector where attackers can manipulate the application's behavior through crafted requests. The vulnerability is particularly dangerous because it operates within the administrative context of the application, potentially allowing attackers to delete user data, modify member accounts, or perform other destructive operations without proper authorization.
From an operational impact perspective, this CSRF vulnerability poses significant risks to the integrity and availability of the content management system. An attacker who successfully exploits this vulnerability could remove active member sessions, disrupt user access to the application, or potentially escalate privileges within the administrative interface. The deletion operation specifically targets member data identified by dataID=6, but the broader implications extend beyond this single record since the vulnerability allows for manipulation of any member data within the administrative scope. This type of vulnerability directly violates the principle of least privilege and can lead to data loss, service disruption, and potential compromise of user privacy. The vulnerability also demonstrates poor security implementation practices that align with CWE-352, which specifically addresses Cross-Site Request Forgery weaknesses in web applications.
Organizations utilizing idccms v1.35 should immediately implement mitigation strategies to address this vulnerability. The most effective approach involves implementing anti-forgery tokens that are generated per session and validated for each administrative request. These tokens should be embedded within forms and validated server-side to ensure that requests originate from legitimate administrative interfaces. Additionally, implementing proper referer header validation and strict session management practices can provide additional layers of protection. The vulnerability also aligns with ATT&CK technique T1531 which focuses on use of remote services for lateral movement, as compromised administrative sessions could enable further attacks within the network. Organizations should also consider implementing web application firewalls that can detect and block suspicious request patterns targeting administrative endpoints, while ensuring that all administrative operations require explicit user confirmation and multi-factor authentication where possible.