Overview
CVE-2025-29461 is a cybersecurity vulnerability that affects a-blogcms version 3.1.15. This issue allows a remote attacker to obtain sensitive information via a specific path, potentially leading to system compromise or data leakage. Given the severity of this vulnerability, all users and administrators of a-blogcms 3.1.15 are urged to take immediate action to mitigate the risk.
Vulnerability Summary
CVE ID: CVE-2025-29461
Severity: Critical, CVSS 7.6
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise or data leakage
Affected Products
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Product | Affected Versions
a-blogcms | 3.1.15
How the Exploit Works
The exploit takes advantage of an unsecured endpoint in a-blogcms, specifically the /bid/1/admin/entry-edit/ path. By sending a crafted request to this endpoint, a remote attacker can gain access to sensitive information that should normally be inaccessible. This information could potentially be used to compromise the system or lead to data leakage.
Conceptual Example Code
The vulnerability might be exploited in a manner similar to the conceptual example below:
GET /bid/1/admin/entry-edit/ HTTP/1.1
Host: target.example.comThis simple request could potentially return sensitive data that an attacker could use to further exploit the system.
Mitigation Guidance
To mitigate the risk of this vulnerability, a-blogcms users should immediately apply the patch provided by the vendor. If a patch cannot be immediately applied, users may temporarily resort to using a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) to monitor and block malicious activities. However, these should only be considered as temporary measures until the vendor’s patch can be applied. It is crucial to keep systems up-to-date to prevent falling victim to such vulnerabilities.
