CVE-2019-8908 : Security Advisory and Response
Discover the impact of CVE-2019-8908, a vulnerability in WTCMS 1.0 enabling remote PHP code execution. Learn about affected systems, exploitation, and mitigation steps.
A vulnerability has been identified in WTCMS 1.0, allowing attackers to execute unauthorized PHP code remotely.
Understanding CVE-2019-8908
What is CVE-2019-8908?
This CVE refers to a flaw in WTCMS 1.0 that enables attackers to execute PHP code remotely by uploading an image file in a specific section.
The Impact of CVE-2019-8908
The vulnerability allows unauthorized execution of PHP code, posing a significant security risk to affected systems.
Technical Details of CVE-2019-8908
Vulnerability Description
Attackers can exploit the flaw by uploading an image file in the "Setting -> Mailbox configuration -> Registration email template" section, demonstrating through a .php filename and the "Content-Type: image/gif" header.
Affected Systems and Versions
- Product: WTCMS 1.0
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
The vulnerability can be exploited by uploading an image file with a .php filename and the presence of the "Content-Type: image/gif" header.
Mitigation and Prevention
Immediate Steps to Take
- Disable file uploads in the affected section
- Implement input validation to block malicious file uploads
Long-Term Security Practices
- Regular security assessments and code reviews
- Keep software and systems updated
Patching and Updates
Apply patches or updates provided by the vendor to address the vulnerability.