CVE-2020-22150 : What You Need to Know
Learn about CVE-2020-22150, a cross site scripting (XSS) flaw in Piwigo 2.10.1 that allows attackers to execute malicious scripts. Find out the impact, affected systems, and mitigation steps.
A cross site scripting (XSS) vulnerability in /admin.php?page=permalinks of Piwigo 2.10.1 allows attackers to execute arbitrary web scripts or HTML.
Understanding CVE-2020-22150
This CVE describes a specific XSS vulnerability in Piwigo 2.10.1 that can be exploited by attackers to run malicious scripts.
What is CVE-2020-22150?
CVE-2020-22150 is a cross site scripting (XSS) vulnerability found in Piwigo 2.10.1, specifically in the /admin.php?page=permalinks URL, enabling attackers to execute unauthorized scripts or HTML.
The Impact of CVE-2020-22150
This vulnerability can lead to various security risks, including unauthorized script execution, potential data theft, and website defacement.
Technical Details of CVE-2020-22150
This section provides more technical insights into the vulnerability.
Vulnerability Description
The XSS flaw in Piwigo 2.10.1's /admin.php?page=permalinks allows threat actors to inject and execute malicious scripts or HTML code.
Affected Systems and Versions
- Affected Version: Piwigo 2.10.1
- Product: Piwigo
- Vendor: Not applicable
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious scripts or HTML code through the /admin.php?page=permalinks URL, potentially compromising the website.
Mitigation and Prevention
Protecting systems from CVE-2020-22150 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Apply security patches provided by Piwigo promptly.
- Implement input validation mechanisms to prevent script injection.
- Monitor and filter user inputs to detect and block malicious content.
Long-Term Security Practices
- Regularly update and patch software to address known vulnerabilities.
- Conduct security audits and penetration testing to identify and mitigate risks.
- Educate users and administrators about safe coding practices and security awareness.
Patching and Updates
Ensure that Piwigo is updated to the latest version to mitigate the CVE-2020-22150 vulnerability and other potential security threats.