Overview
The CVE-2025-29451 is a critical vulnerability in Seo Panel 4.11.0 that allows remote attackers to access sensitive information via the Mail Setting component. This vulnerability is of significant concern as it potentially leads to system compromise and data leakage, affecting all users using this version of Seo Panel.
Vulnerability Summary
CVE ID: CVE-2025-29451
Severity: High, CVSS Score 7.6
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise and data leakage
Affected Products
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Product | Affected Versions
Seo Panel | 4.11.0
How the Exploit Works
This exploit takes advantage of a security weakness in the Mail Setting component of Seo Panel 4.11.0. A remote attacker can send a specially crafted request to this component. The system then inadvertently discloses sensitive information in its response, which the attacker can use to further compromise the system or leak data.
Conceptual Example Code
Here’s a conceptual example of how an attacker might exploit this vulnerability:
GET /mailsetting/details HTTP/1.1
Host: target.example.com
This request, when sent to a vulnerable server, could result in the server returning sensitive information in the response.
Mitigation Guidance
Users are strongly advised to apply the vendor’s patch to mitigate this vulnerability. In case the patch cannot be immediately applied, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as a temporary mitigation measure. Regularly updating and patching software is crucial in preventing the exploitation of such vulnerabilities.

