Vulnerability Scan Result
| Title: | |
| Description: |
| ip_address | 34.65.78.110 |
| country | CH  |
| network_name | Google LLC |
| asn | AS396982 |
80/tcp | http | - - |
443/tcp | https | - - |
No technologies could be detected.
Web Application Vulnerabilities
Evidence
| URL | Response URL | Evidence |
|---|---|---|
| http://www.zfenpwna.events.sia.ch/ | http://www.zfenpwna.events.sia.ch/ | Communication is made over unsecure, unencrypted HTTP. |
Vulnerability description
We noticed that the communication between the web browser and the server is done using the HTTP protocol, which transmits data unencrypted over the network.
Risk description
The risk is that an attacker who manages to intercept the communication at the network level can read and modify the data transmitted (including passwords, secret tokens, credit card information and other sensitive data).
Recommendation
We recommend you to reconfigure the web server to use HTTPS - which encrypts the communication between the web browser and the server.
Classification
| CWE | CWE-311 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Evidence
| URL | Method | Summary |
|---|---|---|
| http://www.zfenpwna.events.sia.ch/ | OPTIONS | We did a HTTP OPTIONS request. The server responded with a 403 status code and the header: `Allow: GET,HEAD` Request / Response |
Vulnerability description
We have noticed that the webserver responded with an Allow HTTP header when an OPTIONS HTTP request was sent. This method responds to requests by providing information about the methods available for the target resource.
Risk description
The only risk this might present nowadays is revealing debug HTTP methods that can be used on the server. This can present a danger if any of those methods can lead to sensitive information, like authentication information, secret keys.
Recommendation
We recommend that you check for unused HTTP methods or even better, disable the OPTIONS method. This can be done using your webserver configuration.
Classification
| CWE | CWE-16 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Vulnerability description
We have noticed that the server is missing the security.txt file, which is considered a good practice for web security. It provides a standardized way for security researchers and the public to report security vulnerabilities or concerns by outlining the preferred method of contact and reporting procedures.
Risk description
There is no particular risk in not having a security.txt file for your server. However, this file is important because it offers a designated channel for reporting vulnerabilities and security issues.
Recommendation
We recommend you to implement the security.txt file according to the standard, in order to allow researchers or users report any security issues they find, improving the defensive mechanisms of your server.
Infrastructure Vulnerabilities
Evidence
We found insecure DNS cookie usage on the following nameservers: ns-a.eurodns.com, ns-b.eurodns.org, ns-c.eurodns.eu, ns-d.eurodns.biz
Vulnerability description
We found that the server does not implement DNS Cookies or uses them insecurely. DNS Cookies help prevent DNS-based attacks, such as spoofing and amplification attacks.
Risk description
The risk exists because without DNS Cookies, the server is vulnerable to DNS spoofing and amplification attacks. Attackers can manipulate responses or use the server in distributed denial-of-service (DDoS) attacks, compromising network availability and security.
Recommendation
We recommend enabling DNS Cookies to prevent spoofed DNS responses. Ensure proper cookie validation is implemented to mitigate DNS amplification attacks. Regularly update DNS servers to support the latest DNS security features.
Evidence
| Operating System | Accuracy |
|---|---|
| Crestron XPanel control system | 90% |
Vulnerability description
OS Detection
Evidence
| Domain Queried | DNS Record Type | Description | Value |
|---|---|---|---|
| www.zfenpwna.events.sia.ch | A | IPv4 address | 34.65.78.110 |
| www.zfenpwna.events.sia.ch | NS | Name server | ns-a.eurodns.com |
| www.zfenpwna.events.sia.ch | NS | Name server | ns-b.eurodns.org |
| www.zfenpwna.events.sia.ch | NS | Name server | ns-c.eurodns.eu |
| www.zfenpwna.events.sia.ch | NS | Name server | ns-d.eurodns.biz |
| www.zfenpwna.events.sia.ch | SOA | Start of Authority | ns-a.eurodns.com. hostmaster.eurodns.com. 2024102801 43200 7200 1209600 3600 |
| www.zfenpwna.events.sia.ch | SPF | Sender Policy Framework | "v=spf1 include:spf.brevo.com include:spf.sendinblue.com include:spf.mailserver.evenito.com mx ~all" |
| www.zfenpwna.events.sia.ch | CAA | Certificate Authority Authorization | 0 issue "sectigo.com" |
| www.zfenpwna.events.sia.ch | CAA | Certificate Authority Authorization | 0 issuewild "sectigo.com" |
| www.zfenpwna.events.sia.ch | CAA | Certificate Authority Authorization | 0 issue "pki.goog" |
| www.zfenpwna.events.sia.ch | CAA | Certificate Authority Authorization | 0 issuewild "pki.goog" |
| www.zfenpwna.events.sia.ch | CNAME | Canonical name | evenito.site |
Risk description
An initial step for an attacker aiming to learn about an organization involves conducting searches on its domain names to uncover DNS records associated with the organization. This strategy aims to amass comprehensive insights into the target domain, enabling the attacker to outline the organization's external digital landscape. This gathered intelligence may subsequently serve as a foundation for launching attacks, including those based on social engineering techniques. DNS records pointing to services or servers that are no longer in use can provide an attacker with an easy entry point into the network.
Recommendation
We recommend reviewing all DNS records associated with the domain and identifying and removing unused or obsolete records.