CVE-2020-24708 : Security Advisory and Response

Gophish before version 0.11.0 is affected by a Cross Site Scripting (XSS) vulnerability via the Host field on the send profile form.

Understanding CVE-2020-24708

This CVE involves a security issue in Gophish that allows for XSS attacks.

What is CVE-2020-24708?

CVE-2020-24708 is a Cross Site Scripting vulnerability found in Gophish versions prior to 0.11.0. The vulnerability occurs through the Host field on the send profile form.

The Impact of CVE-2020-24708

This vulnerability could allow an attacker to execute malicious scripts in the context of a victim's session, potentially leading to account takeover, data theft, or other harmful actions.

Technical Details of CVE-2020-24708

Gophish before version 0.11.0 is susceptible to XSS attacks.

Vulnerability Description

The vulnerability exists in the Host field on the send profile form in Gophish, enabling attackers to inject and execute malicious scripts.

Affected Systems and Versions

Product: Gophish
Vendor: N/A
Versions affected: All versions before 0.11.0

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the Host field on the send profile form, which are then executed when accessed by a victim.

Mitigation and Prevention

To address CVE-2020-24708, follow these mitigation steps:

Immediate Steps to Take

Update Gophish to version 0.11.0 or later to eliminate the vulnerability.
Avoid clicking on suspicious links or visiting untrusted websites to prevent XSS attacks.

Long-Term Security Practices

Regularly update software and applications to patch known vulnerabilities.
Implement input validation and output encoding to mitigate XSS risks.

Patching and Updates

Apply patches and updates provided by Gophish promptly to ensure the security of the system.