Domain History

cms.b2cuat.stardreamcruises.com

Grade F · 37/100 · 3/7 security headers present

Security Score

37/ 100

Security Headers

3/ 7

CSP Violations

NoViolations

Issues Found

17Issues

Recommendations

5Available

Security

37 / 100

Significant security weaknesses detected in CSP configuration.

Compliance

62 / 100

Several compliance gaps found in CSP implementation.

Best Practices

20 / 100

Best practices largely absent — review CSP configuration.

CSP Analysis

Content Security PolicyHIGH

default-src 'self' *.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com https://cms-api.b2cdev.stardreamcruises.com; script-src 'self' https://cdn.jsdelivr.net https://cdnjs.cloudflare.com; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://fonts.googleapis.com https://code.ionicframework.com https://example.com; img-src 'self' data: blob: https:; font-src 'self' https://fonts.googleapis.com https://fonts.gstatic.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://code.ionicframework.com https://cdn.rawgit.com; connect-src 'self' https://cms-api.b2cuat.stardreamcruises.com https://media.b2cuat.stardreamcruises.com https://cms-api.b2cdev.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com; frame-src 'self' https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com blob:; media-src 'self' blob: *.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com; manifest-src 'self'; frame-ancestors 'none';

Directive Analysis

default-srcMEDIUM

self *.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com https://cms-api.b2cdev.stardreamcruises.com

•Subdomain wildcard '*.stardreamcruises.com' in default-src - vulnerable to subdomain takeover

script-srcHIGH

self https://cdn.jsdelivr.net https://cdnjs.cloudflare.com

•HIGH RISK CDN: 'cdn.jsdelivr.net' in script-src - Hosts npm packages including Angular which enables CSP bypass via JSONP

•HIGH RISK CDN: 'cdnjs.cloudflare.com' in script-src - Hosts Angular and other libraries with JSONP/callback endpoints

•No nonces or hashes used for script-src

⚠cdn.jsdelivr.net: Hosts npm packages including Angular which enables CSP bypass via JSONP

⚠cdnjs.cloudflare.com: Hosts Angular and other libraries with JSONP/callback endpoints

style-srcHIGH

self unsafe-inline https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://fonts.googleapis.com https://code.ionicframework.com https://example.com

•Unsafe inline execution allowed in style-src

img-srcHIGH

self data: blob: https:

•Info: 'data:' URI in img-src

•Info: 'blob:' URI in img-src

•CRITICAL: 'https:' in img-src allows scripts from ANY HTTPS domain

font-srcLOW

self https://fonts.googleapis.com https://fonts.gstatic.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://code.ionicframework.com https://cdn.rawgit.com

connect-srcLOW

self https://cms-api.b2cuat.stardreamcruises.com https://media.b2cuat.stardreamcruises.com https://cms-api.b2cdev.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com

frame-srcLOW

self https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com blob:

•Info: 'blob:' URI in frame-src

media-srcMEDIUM

self blob: *.stardreamcruises.com https://b2cdev-s3-media.s3.ap-southeast-1.amazonaws.com

•Info: 'blob:' URI in media-src

•Subdomain wildcard '*.stardreamcruises.com' in media-src - vulnerable to subdomain takeover

manifest-srcLOW

self

frame-ancestorsLOW

none

Missing Directives

⚠HIGHMissing HIGH directive object-src (Plugin control - should be 'none')

⚠HIGHMissing HIGH directive base-uri (Base URI control - prevents base tag injection)

⚠MEDIUMMissing MEDIUM directive form-action (Form submission control - prevents form hijacking)

Security Headers

✗Cross-Origin-Opener-PolicyMissing

Isolates the browsing context to prevent Spectre-type side-channel attacks and cross-origin window manipulation.

How to add it:

nginx

add_header Cross-Origin-Opener-Policy "same-origin" always;

apache

Header always set Cross-Origin-Opener-Policy "same-origin"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Cross-Origin-Opener-Policy to "same-origin"

✗Permissions-PolicyMissing

Restricts which browser features (camera, microphone, geolocation) the page can use, limiting attack surface.

How to add it:

nginx

add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;

apache

Header always set Permissions-Policy "camera=(), microphone=(), geolocation=()"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Permissions-Policy value

✓Referrer-PolicyPresent

strict-origin-when-cross-origin

Controls how much referrer information is sent with requests, preventing data leaks to third parties.

✗Strict-Transport-SecurityMissing

Forces browsers to use HTTPS for all future requests, preventing man-in-the-middle attacks and SSL stripping.

How to add it:

nginx

add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload" always;

apache

Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"

cloudflare

SSL/TLS > Edge Certificates > Enable HSTS (toggle on, set max-age to 12 months, enable includeSubDomains)

✓X-Content-Type-OptionsPresent

nosniff

Prevents browsers from MIME-sniffing responses away from the declared Content-Type, blocking drive-by downloads.

✓X-Frame-OptionsPresent

DENY

Prevents the page from being embedded in iframes, protecting against clickjacking attacks.

—X-XSS-ProtectionDeprecated

Legacy XSS filter for older browsers. Modern browsers use CSP instead. Set to "0" to avoid false positives.

3 recommended security headers are missing on cms.b2cuat.stardreamcruises.com.

Issues Found

•CRITICAL: 'https:' in img-src allows scripts from ANY HTTPS domaincritical
•HIGH RISK CDN: 'cdn.jsdelivr.net' in script-src - Hosts npm packages including Angular which enables CSP bypass via JSONPhigh
•HIGH RISK CDN: 'cdnjs.cloudflare.com' in script-src - Hosts Angular and other libraries with JSONP/callback endpointshigh
•Info: 'blob:' URI in frame-srcinfo
•Info: 'blob:' URI in img-srcinfo
•Info: 'blob:' URI in media-srcinfo
•Info: 'data:' URI in img-srcinfo
•Missing HIGH directive base-uri (Base URI control - prevents base tag injection)high
•Missing HIGH directive object-src (Plugin control - should be 'none')high
•Missing MEDIUM directive form-action (Form submission control - prevents form hijacking)medium
•Missing security header: Cross-Origin-Opener-Policymedium
•Missing security header: Permissions-Policymedium
•Missing security header: Strict-Transport-Securitymedium
•No nonces or hashes used for script-srcmedium
•Subdomain wildcard '*.stardreamcruises.com' in default-src - vulnerable to subdomain takeovermedium
•Subdomain wildcard '*.stardreamcruises.com' in media-src - vulnerable to subdomain takeovermedium
•Unsafe inline execution allowed in style-srchigh

Recommendations

→Add base-uri directive with appropriate restrictions
→Add form-action directive with appropriate restrictions
→Add object-src directive with appropriate restrictions
→Consider implementing a stricter Content Security Policy
→Replace wildcards (*) with specific source lists

Beyond headers: infrastructure exposure

via OSN, our sister project

Security headers protect the browser. OSN maps what's exposed underneath — servers, open ports, known CVEs, DNS and WHOIS.

See what the internet sees about cms.b2cuat.stardreamcruises.comWeak headers often come with other exposure — check the full picture.

See full exposure report on OSN →Free, no signup.