CVE-2020-9405 : What You Need to Know

IBL Online Weather before 4.3.5a allows unauthenticated reflected XSS via the redirect page.

Understanding CVE-2020-9405

IBL Online Weather before version 4.3.5a is vulnerable to unauthenticated reflected XSS attacks through the redirect page.

What is CVE-2020-9405?

CVE-2020-9405 is a vulnerability in IBL Online Weather that enables attackers to execute unauthenticated reflected cross-site scripting (XSS) attacks via the redirect page.

The Impact of CVE-2020-9405

This vulnerability could allow malicious actors to execute arbitrary scripts in the context of a user's browser, potentially leading to unauthorized actions or data theft.

Technical Details of CVE-2020-9405

IBL Online Weather before version 4.3.5a is susceptible to unauthenticated reflected XSS attacks through the redirect page.

Vulnerability Description

Type: Cross-Site Scripting (XSS)
Access: Remote
Complexity: Low
Authentication: None required

Affected Systems and Versions

Vendor: n/a
Product: n/a
Vulnerable Versions: All versions before 4.3.5a

Exploitation Mechanism

The vulnerability can be exploited by crafting a malicious link that, when clicked by a user, executes the injected script in the user's browser.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2020-9405.

Immediate Steps to Take

Update IBL Online Weather to version 4.3.5a or later to patch the vulnerability.
Avoid clicking on suspicious links or visiting untrusted websites.
Implement content security policies to mitigate XSS risks.

Long-Term Security Practices

Regularly update and patch all software to prevent known vulnerabilities.
Educate users about the risks of clicking on unverified links and practicing safe browsing habits.

Patching and Updates

Stay informed about security updates for IBL Online Weather and promptly apply patches to ensure protection against known vulnerabilities.