CVE-2020-23182 : Vulnerability Insights and Analysis
Learn about CVE-2020-23182 affecting PHP-Fusion 9.03.60, allowing attackers to redirect users to malicious sites via crafted payloads in the Shoutbox message panel. Find mitigation steps and prevention measures.
PHP-Fusion 9.03.60 allows attackers to redirect users to malicious websites through crafted payloads in the Shoutbox message panel.
Understanding CVE-2020-23182
This CVE involves a vulnerability in PHP-Fusion 9.03.60 that enables malicious redirection of users through manipulated payloads.
What is CVE-2020-23182?
The component shoutbox_archive.php in PHP-Fusion 9.03.60 permits attackers to redirect victim users to harmful sites by inserting a malicious payload into the Shoutbox message panel.
The Impact of CVE-2020-23182
This vulnerability can lead to users being redirected to malicious websites, potentially exposing them to further attacks or scams.
Technical Details of CVE-2020-23182
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability in /php-fusion/infusions/shoutbox_panel/shoutbox_archive.php in PHP-Fusion 9.03.60 allows for the redirection of users to malicious websites via a crafted payload in the Shoutbox message panel.
Affected Systems and Versions
- Affected Version: PHP-Fusion 9.03.60
- Other versions may also be impacted, so caution is advised.
Exploitation Mechanism
Attackers exploit this vulnerability by injecting specially crafted payloads into the Shoutbox message panel, which triggers the redirection of users to malicious websites.
Mitigation and Prevention
Protecting systems from CVE-2020-23182 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable the Shoutbox feature if not essential to prevent exploitation.
- Implement input validation to filter out malicious payloads.
- Regularly monitor and review user-generated content for suspicious activities.
Long-Term Security Practices
- Conduct regular security assessments and audits to identify vulnerabilities.
- Keep systems and software updated to patch known security flaws.
Patching and Updates
- Stay informed about security updates and patches released by PHP-Fusion.
- Apply patches promptly to mitigate the risk of exploitation.