Vulnerability Scan Result
| Title: | 增收减负 |
| Description: | No description found |
| ip_address | 156.240.111.34 |
| country | HK  |
| network_name | Hong Kong Communications International Co., Limited |
| asn | AS140227 |
20/tcp | ftp-data | - - |
80/tcp | http | nginx - |
81/tcp | hosts2-ns | - - |
88/tcp | kerberos-sec | - - |
102/tcp | iso-tsap | - - |
106/tcp | pop3pw | - - |
201/tcp | at-rtmp | - - |
412/tcp | synoptics-trap | - - |
443/tcp | https | nginx - |
514/tcp | shell | - - |
543/tcp | klogin | - - |
547/tcp | dhcpv6-server | - - |
548/tcp | afp | - - |
631/tcp | ipp | - - |
639/tcp | msdp | - - |
990/tcp | ftps | - - |
1027/tcp | IIS | - - |
1029/tcp | ms-lsa | - - |
1241/tcp | nessus | - - |
1701/tcp | l2f | - - |
1741/tcp | cisco-net-mgmt | - - |
2086/tcp | gnunet | - - |
3986/tcp | mapper-ws_ethd | - - |
4280/tcp | vrml-multi-use | - - |
5051/tcp | ida-agent | - - |
5432/tcp | postgresql | - - |
6001/tcp | X11:1 | - - |
6346/tcp | gnutella | - - |
6646/tcp | unknown | - - |
6679/tcp | osaut | - - |
6699/tcp | tcpwrapped | - - |
7000/tcp | tcpwrapped | - - |
7199/tcp | tcpwrapped | - - |
8009/tcp | tcpwrapped | - - |
9042/tcp | tcpwrapped | - - |
10161/tcp | tcpwrapped | - - |
19638/tcp | tcpwrapped | - - |
49152/tcp | tcpwrapped | - - |
49155/tcp | tcpwrapped | - - |
49156/tcp | tcpwrapped | - - |
| Software / Version | Category |
|---|---|
| core-js 3.36.1 | JavaScript libraries |
| HTTP/3 | Miscellaneous |
| Nginx | Web servers, Reverse proxies |
| Vue.js | JavaScript frameworks |
| Webpack | Miscellaneous |
| HSTS | Security |
Web Application Vulnerabilities
Evidence
| URL | Evidence |
|---|---|
| https://yiwqihjsjdkshkdfk.icu/ | Response does not include the HTTP Content-Security-Policy security header or meta tag |
Vulnerability description
We noticed that the target application lacks the Content-Security-Policy (CSP) header in its HTTP responses. The CSP header is a security measure that instructs web browsers to enforce specific security rules, effectively preventing the exploitation of Cross-Site Scripting (XSS) vulnerabilities.
Risk description
The risk is that if the target application is vulnerable to XSS, lack of this header makes it easily exploitable by attackers.
Recommendation
Configure the Content-Security-Header to be sent with each HTTP response in order to apply the specific policies needed by the application.
Classification
| CWE | CWE-1021 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Evidence
| Software / Version | Category |
|---|---|
| core-js 3.36.1 | JavaScript libraries |
| HTTP/3 | Miscellaneous |
| Nginx | Web servers, Reverse proxies |
| Vue.js | JavaScript frameworks |
| Webpack | Miscellaneous |
| HSTS | Security |
Vulnerability description
We noticed that server software and technology details are exposed, potentially aiding attackers in tailoring specific exploits against identified systems and versions.
Risk description
The risk is that an attacker could use this information to mount specific attacks against the identified software type and version.
Recommendation
We recommend you to eliminate the information which permits the identification of software platform, technology, server and operating system: HTTP server headers, HTML meta information, etc.
Classification
| CWE | CWE-200 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Evidence
| URL | Evidence |
|---|---|
| https://yiwqihjsjdkshkdfk.icu/ | Response headers do not include the X-Content-Type-Options HTTP security header |
Vulnerability description
We noticed that the target application's server responses lack the X-Content-Type-Options header. This header is particularly important for preventing Internet Explorer from reinterpreting the content of a web page (MIME-sniffing) and thus overriding the value of the Content-Type header.
Risk description
The risk is that lack of this header could make possible attacks such as Cross-Site Scripting or phishing in Internet Explorer browsers.
Recommendation
We recommend setting the X-Content-Type-Options header such as `X-Content-Type-Options: nosniff`.
Classification
| CWE | CWE-693 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Evidence
| URL | Evidence |
|---|---|
| https://yiwqihjsjdkshkdfk.icu/ | Response headers do not include the Referrer-Policy HTTP security header as well as the |
Vulnerability description
We noticed that the target application's server responses lack the Referrer-Policy HTTP header, which controls how much referrer information the browser will send with each request originated from the current web application.
Risk description
The risk is that if a user visits a web page (e.g. "http://example.com/pricing/") and clicks on a link from that page going to e.g. "https://www.google.com", the browser will send to Google the full originating URL in the `Referer` header, assuming the Referrer-Policy header is not set. The originating URL could be considered sensitive information and it could be used for user tracking.
Recommendation
The Referrer-Policy header should be configured on the server side to avoid user tracking and inadvertent information leakage. The value `no-referrer` of this header instructs the browser to omit the Referer header entirely.
Classification
| CWE | CWE-693 |
| 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.
Classification
| CWE | CWE-1188 |
| OWASP Top 10 - 2017 | |
| OWASP Top 10 - 2021 |
Infrastructure Vulnerabilities
Evidence
We found insecure DNS cookie usage on the following nameservers: a.share-dns.com, b.share-dns.net
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
We managed to detect that OpenBSD 4.4 has reached the End-of-Life (EOL).
Version detected: 4.4 End-of-life date: 2009-10-18 This release cycle (4.4) doesn't have long-term-support (LTS). The cycle was released on 2008-11-01.
Risk description
Using end-of-life (EOL) software poses significant security risks for organizations. EOL software no longer receives updates, including critical security patches. This creates a vulnerability landscape where known and potentially new security flaws remain unaddressed, making the software an attractive target for malicious actors. Attackers can exploit these vulnerabilities to gain unauthorized access, disrupt services, or steal sensitive data. Moreover, without updates, compatibility issues arise with newer technologies, leading to operational inefficiencies and increased potential for system failures. Additionally, regulatory and compliance risks accompany the use of EOL software. Many industries have strict data protection regulations that require up-to-date software to ensure the highest security standards. Non-compliance can result in hefty fines and legal consequences. Organizations also risk damaging their reputation if a breach occurs due to outdated software, eroding customer trust and potentially leading to a loss of business. Therefore, continuing to use EOL software undermines both security posture and business integrity, necessitating timely upgrades and proactive risk management strategies.
Recommendation
To mitigate the risks associated with end-of-life (EOL) software, it's crucial to take proactive steps. Start by identifying any EOL software currently in use within your organization. Once identified, prioritize upgrading or replacing these applications with supported versions that receive regular updates and security patches. This not only helps close security gaps but also ensures better compatibility with newer technologies, enhancing overall system efficiency and reliability.Additionally, develop a comprehensive software lifecycle management plan. This plan should include regular audits to identify upcoming EOL dates and a schedule for timely updates or replacements. Train your IT staff and users about the importance of keeping software up to date and the risks associated with using outdated versions. By maintaining a proactive approach to software management, you can significantly reduce security risks, ensure compliance with industry regulations, and protect your organization's reputation and customer trust.
Evidence
| Software / Version | Category |
|---|---|
| Nginx | Web servers, Reverse proxies |
| Vue.js | JavaScript frameworks |
| HSTS | Security |
| HTTP/3 | Miscellaneous |
Vulnerability description
We noticed that server software and technology details are exposed, potentially aiding attackers in tailoring specific exploits against identified systems and versions.
Risk description
The risk is that an attacker could use this information to mount specific attacks against the identified software type and version.
Recommendation
We recommend you to eliminate the information which permits the identification of software platform, technology, server and operating system: HTTP server headers, HTML meta information, etc.
Evidence
| Software / Version | Category |
|---|---|
| Nginx | Web servers, Reverse proxies |
| Vue.js | JavaScript frameworks |
| HSTS | Security |
| HTTP/3 | Miscellaneous |
Vulnerability description
We noticed that server software and technology details are exposed, potentially aiding attackers in tailoring specific exploits against identified systems and versions.
Risk description
The risk is that an attacker could use this information to mount specific attacks against the identified software type and version.
Recommendation
We recommend you to eliminate the information which permits the identification of software platform, technology, server and operating system: HTTP server headers, HTML meta information, etc.
Evidence
| Operating System | Accuracy |
|---|---|
| Windows | 100% |
Vulnerability description
OS Detection
Evidence
| Domain Queried | DNS Record Type | Description | Value |
|---|---|---|---|
| yiwqihjsjdkshkdfk.icu | A | IPv4 address | 156.240.111.34 |
| yiwqihjsjdkshkdfk.icu | NS | Name server | a.share-dns.com |
| yiwqihjsjdkshkdfk.icu | NS | Name server | b.share-dns.net |
| yiwqihjsjdkshkdfk.icu | SOA | Start of Authority | a.share-dns.com. master.share-dns.com. 1771820466 3600 1200 86400 600 |
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.