Vulnerability Scan Result

Target:

https://9youappcn.com/

Scanned target: https://9youappcn.com/

Submitted: Jan 28, 2026 from RW

Public Scan

Scan mode: Passive (non-intrusive)

Summary

medium

Info

Low

Medium

High

Critical

Screenshot

Screenshot could not be taken.

Title:	j9公司官网-九游会官网登录与j9九游会入口
Description:	这里是j9公司官网，隶属于九游j9集团有限公司。我们提供官方的j9九游会入口和九游会官网登录通道。J9集团致力于打造顶级娱乐平台，j9九游会游戏公司期待您的光临。

IP Information

ip_address	188.114.97.7
country	-
network_name	Cloudflare, Inc.
asn	AS13335

ip_address	188.114.96.7
country	-
network_name	Cloudflare, Inc.
asn	AS13335

Open Ports

80/tcp	http	Cloudflare http proxy -
443/tcp	https	Cloudflare http proxy -
2082/tcp	http	Cloudflare http proxy -
2083/tcp	https	nginx -
2086/tcp	http	Cloudflare http proxy -
2087/tcp	https	nginx -
8080/tcp	http	Cloudflare http proxy -
8443/tcp	https	Cloudflare http proxy -

Web Technologies

Software / Version	Category
cdnjs	CDN
Bootstrap	UI frameworks
HTTP/3	Miscellaneous
jQuery 3.5.1	JavaScript libraries
Laravel	Web frameworks
Matomo Analytics	Analytics
MySQL	Databases
Open Graph	Miscellaneous
OWL Carousel	JavaScript libraries
PHP	Programming languages
Vue.js	JavaScript frameworks
WordPress	CMS, Blogs
Cloudflare	CDN
HSTS	Security

Web Application Vulnerabilities

Evidence

URL	Cookie Name	Evidence
https://9youappcn.com/	laravel_session	Set-Cookie: laravel_session=eyJpdiI6InBRQTAxUUZNbHg0dTc2VlZOMk1uU1E9PSIsInZhbHVlIjoibXJjV2FaMWhuM3JWYUNBLy9tZXE1U1BMWDdjWk1qV3JVb0xZSU5oOFA1VGREYnVBaFRwdzJ2UnBYZ1BlWEMvdXBPSmJIakNGUWNPTFF1Tm96aHpVUi90b0k5U090cURidGhHdWtHN3dKMlhXYytxMG1aaHNGWXRaMXpIdVZ4TnkiLCJtYWMiOiIzYTdhMWJkODA5ZTBmY2FjZDI3ZDM1ZGEyNGFlNTM2Y2Y2MjljOGE5NTE4ZWQ2MmY4YjVkZWE2NWMyZjg1NGVmIiwidGFnIjoiIn0%3D

Vulnerability description

We found that a cookie has been set without the Secure flag, which means the browser will send it over an unencrypted channel (plain HTTP) if such a request is made. The root cause for this usually revolves around misconfigurations in the code or server settings.

Risk description

The risk exists that an attacker will intercept the clear-text communication between the browser and the server and he will steal the cookie of the user. If this is a session cookie, the attacker could gain unauthorized access to the victim's web session.

Recommendation

Whenever a cookie contains sensitive information or is a session token, then it should always be passed using an encrypted channel. Ensure that the secure flag is set for cookies containing such sensitive information.

Classification

CWE	CWE-614
OWASP Top 10 - 2017
OWASP Top 10 - 2021

Evidence

URL	Evidence
https://9youappcn.com/news	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-693
OWASP Top 10 - 2017
OWASP Top 10 - 2021

Evidence

URL Evidence

URL	Evidence
https://9youappcn.com/	Response headers include the HTTP Content-Security-Policy security header with the following security issues:`script-src: script-src directive is missing. default-src: The default-src directive should be set as a fall-back when other restrictions have not been specified. base-uri: Missing base-uri allows the injection of base tags. They can be used to set the base URL for all relative (script) URLs to an attacker controlled domain. We recommend setting it to 'none' or 'self'. object-src: Missing object-src allows the injection of plugins which can execute JavaScript. We recommend setting it to 'none'.`

https://9youappcn.com/

Response headers include the HTTP Content-Security-Policy security header with the following security issues:script-src: script-src directive is missing. default-src: The default-src directive should be set as a fall-back when other restrictions have not been specified. base-uri: Missing base-uri allows the injection of base tags. They can be used to set the base URL for all relative (script) URLs to an attacker controlled domain. We recommend setting it to 'none' or 'self'. object-src: Missing object-src allows the injection of plugins which can execute JavaScript. We recommend setting it to 'none'.

Vulnerability description

We noticed that the Content-Security-Policy (CSP) header configured for the web application includes unsafe directives. The CSP header activates a protection mechanism implemented in web browsers which prevents exploitation of Cross-Site Scripting vulnerabilities (XSS) by restricting the sources from which content can be loaded or executed.

Risk description

For example, if the unsafe-inline directive is present in the CSP header, the execution of inline scripts and event handlers is allowed. This can be exploited by an attacker to execute arbitrary JavaScript code in the context of the vulnerable application.

Recommendation

Remove the unsafe values from the directives, adopt nonces or hashes for safer inclusion of inline scripts if they are needed, and explicitly define the sources from which scripts, styles, images or other resources can be loaded.

Classification

CWE	CWE-693
OWASP Top 10 - 2017
OWASP Top 10 - 2021

Evidence

URL	Evidence
https://9youappcn.com/news	Response headers do not include the HTTP Strict-Transport-Security header

Vulnerability description

We noticed that the target application lacks the HTTP Strict-Transport-Security header in its responses. This security header is crucial as it instructs browsers to only establish secure (HTTPS) connections with the web server and reject any HTTP connections.

Risk description

The risk is that lack of this header permits an attacker to force a victim user to initiate a clear-text HTTP connection to the server, thus opening the possibility to eavesdrop on the network traffic and extract sensitive information (e.g. session cookies).

Recommendation

The Strict-Transport-Security HTTP header should be sent with each HTTPS response. The syntax is as follows: `Strict-Transport-Security: max-age=<seconds>[; includeSubDomains]` The parameter `max-age` gives the time frame for requirement of HTTPS in seconds and should be chosen quite high, e.g. several months. A value below 7776000 is considered as too low by this scanner check. The flag `includeSubDomains` defines that the policy applies also for sub domains of the sender of the response.

Classification

CWE	CWE-693
OWASP Top 10 - 2017
OWASP Top 10 - 2021

Evidence

Software / Version	Category
cdnjs	CDN
Bootstrap	UI frameworks
HTTP/3	Miscellaneous
jQuery 3.5.1	JavaScript libraries
Laravel	Web frameworks
Matomo Analytics	Analytics
MySQL	Databases
Open Graph	Miscellaneous
OWL Carousel	JavaScript libraries
PHP	Programming languages
Vue.js	JavaScript frameworks
WordPress	CMS, Blogs
Cloudflare	CDN
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.

Evidence

URL	Evidence
https://9youappcn.com/	Response headers do not include the Referrer-Policy HTTP security header as well as the `<meta/>` tag with name 'referrer' is not present in the response.

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

Evidence

URL
https://9youappcn.com/robots.txt

Vulnerability description

We found the robots.txt on the target server. This file instructs web crawlers what URLs and endpoints of the web application they can visit and crawl. Website administrators often misuse this file while attempting to hide some web pages from the users.

Risk description

There is no particular security risk in having a robots.txt file. However, it's important to note that adding endpoints in it should not be considered a security measure, as this file can be directly accessed and read by anyone.

Recommendation

We recommend you to manually review the entries from robots.txt and remove the ones which lead to sensitive locations in the website (ex. administration panels, configuration files, etc).

Evidence

URL	Evidence
https://9youappcn.com/	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
Missing: https://9youappcn.com/.well-known/security.txt

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

Domain Queried	DNS Record Type	Description	Value
9youappcn.com	A	IPv4 address	188.114.97.7
9youappcn.com	A	IPv4 address	188.114.96.7
9youappcn.com	NS	Name server	dalary.ns.cloudflare.com
9youappcn.com	NS	Name server	kyrie.ns.cloudflare.com
9youappcn.com	SOA	Start of Authority	dalary.ns.cloudflare.com. dns.cloudflare.com. 2392048842 10000 2400 604800 1800
9youappcn.com	AAAA	IPv6 address	2a06:98c1:3120::7
9youappcn.com	AAAA	IPv6 address	2a06:98c1:3121::7

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.

Evidence

Software / Version	Category
Cloudflare	CDN

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
Cloudflare	CDN

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.

Operating System	Accuracy
FreeBSD 11.0-STABLE	91%

Evidence

Software / Version	Category
Cloudflare	CDN
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
Cloudflare	CDN

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
Cloudflare	CDN
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
Cloudflare	CDN
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
WordPress	CMS, Blogs
MySQL	Databases
PHP	Programming languages
Bootstrap	UI frameworks
Laravel	Web frameworks
Vue.js	JavaScript frameworks
OWL Carousel	JavaScript libraries
cdnjs	CDN
Matomo Analytics	Analytics
Lozad.js	JavaScript libraries, Performance
jQuery 3.5.1	JavaScript libraries
HSTS	Security
Cloudflare	CDN
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.