Strikingly Takeover Detection Scanner
Strikingly Takeover Detection Scanner
Short Info
Level
High
Single Scan
Single Scan
Can be used by
Asset Owner
Estimated Time
10 seconds
Time Interval
23 days 10 hours
Scan only one
URL
Toolbox
-
Strikingly is a popular website building platform used by individuals and businesses to create and host their own websites. The platform allows users to customize their web presence with various templates and design tools, making it an attractive option for non-technical users. Businesses leverage Strikingly to establish a digital front for their services and products, providing an easy-to-use interface for customer interaction. Individuals also utilize Strikingly for personal websites and blogs to share information and creative content with a wide audience. Additionally, educational institutions and organizations employ the platform for disseminating information and engaging with stakeholders. Overall, Strikingly plays a significant role in empowering users without the need for advanced technical expertise.
A domain takeover vulnerability occurs when a platform allows subdomains to point to its services without checking their current configuration, making them susceptible to being claimed or repointed. This vulnerability can lead to unauthorized control over a part of a victim's web presence, allowing attackers to display malicious content. Strikingly's subdomain takeover vulnerability is prominent when subdomains configured for hosting become unattached and available for others to seize. Attackers can exploit this oversight to gain control over vulnerable subdomains, potentially redirecting traffic to harmful sites. This risk is intensified by the automated nature of some DNS updates that can keep pointing at unclaimed subdomains unknowingly. The vulnerability highlights the critical need for organizations to monitor and manage DNS settings actively.
The vulnerability targets the misconfiguration that allows subdomains to be repurposed or hijacked if not adequately maintained. Technically, the vulnerable endpoints include DNS records related to subdomains scheduled for hosting by Strikingly. The template checks for specific responses from subdomains that exhibit typical indications of availability for takeover, such as specific words or phrases in the HTML of the targeted page. Additionally, the template validates the presence of a non-IP host (CNAME pointer) to exploit such misconfigurations. These identification methods are essential for detecting dormant subdomains left misconfigured after legitimate users have deserted or incorrectly configured them.
When successfully exploited, domain takeover vulnerabilities can lead to unauthorized access to websites or services, reputational damage, and loss of customer trust. Attackers may use taken-over subdomains to host phishing sites, spread malware, or carry out other malicious activities. The compromised subdomains can tarnish the authenticity and reliability of a brand, causing severe reputational harm. Further, it may cause significant service disruption by affecting traffic and redirecting legitimate users to malicious content inadvertently. Left unchecked, business resources and customer engagement may be severely undermined, prompting potential legal and financial repercussions.
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