Domain History

dev.advantage-eclinical.com

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

Security Score

37/ 100

Security Headers

3/ 7

CSP Violations

NoViolations

Issues Found

16Issues

Recommendations

3Available

Security

37 / 100

Significant security weaknesses detected in CSP configuration.

Compliance

65 / 100

Several compliance gaps found in CSP implementation.

Best Practices

25 / 100

Best practices largely absent — review CSP configuration.

CSP Analysis

Content Security PolicyHIGH

default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.intake-lr.com https://unpkg.com; style-src 'self' 'unsafe-inline' https://use.fontawesome.com https://fonts.googleapis.com; img-src 'self' data: https:; font-src 'self' data: https://fonts.gstatic.com https://use.fontawesome.com; connect-src 'self' https: wss: wss://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com https://*.quicksight.aws.a2z.com https://*.advantage-eclinical.com; worker-src 'self' blob:; frame-src 'self' https://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com https://*.okta.com https://view.officeapps.live.com; frame-ancestors 'none'; object-src 'self' https://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com;

Directive Analysis

default-srcLOW

self

script-srcHIGH

self unsafe-inline unsafe-eval https://cdn.intake-lr.com https://unpkg.com

•Unsafe inline execution allowed in script-src

•Unsafe eval() execution allowed in script-src

•HIGH RISK CDN: 'unpkg.com' in script-src - Hosts arbitrary npm packages that can serve malicious code

•No nonces or hashes used for script-src

⚠unpkg.com: Hosts arbitrary npm packages that can serve malicious code

style-srcHIGH

self unsafe-inline https://use.fontawesome.com https://fonts.googleapis.com

•Unsafe inline execution allowed in style-src

img-srcHIGH

self data: https:

•Info: 'data:' URI in img-src

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

font-srcLOW

self data: https://fonts.gstatic.com https://use.fontawesome.com

•Info: 'data:' URI in font-src

connect-srcHIGH

self https: wss: wss://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com https://*.quicksight.aws.a2z.com https://*.advantage-eclinical.com

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

worker-srcMEDIUM

self blob:

•Info: 'blob:' URI in worker-src

•RISK: 'blob:' in worker-src allows creation of workers from dynamic blob content

frame-srcLOW

self https://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com https://*.okta.com https://view.officeapps.live.com

frame-ancestorsLOW

none

object-srcLOW

self https://*.advantage-eclinical.com https://*.quicksight.aws.amazon.com

Missing Directives

⚠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-PolicyMissing

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

How to add it:

nginx

add_header Referrer-Policy "strict-origin-when-cross-origin" always;

apache

Header always set Referrer-Policy "strict-origin-when-cross-origin"

cloudflare

Rules > Transform Rules > HTTP Response Header Modification > Set Referrer-Policy to "strict-origin-when-cross-origin"

✓Strict-Transport-SecurityPresent

max-age=31536000; includeSubDomains; preload

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

✓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 dev.advantage-eclinical.com.

Issues Found

•CRITICAL: 'https:' in connect-src allows scripts from ANY HTTPS domaincritical
•CRITICAL: 'https:' in img-src allows scripts from ANY HTTPS domaincritical
•HIGH RISK CDN: 'unpkg.com' in script-src - Hosts arbitrary npm packages that can serve malicious codehigh
•Info: 'blob:' URI in worker-srcinfo
•Info: 'data:' URI in font-srcinfo
•Info: 'data:' URI in img-srcinfo
•Missing HIGH directive base-uri (Base URI control - prevents base tag injection)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: Referrer-Policymedium
•No nonces or hashes used for script-srcmedium
•RISK: 'blob:' in worker-src allows creation of workers from dynamic blob contentmedium
•Unsafe eval() execution allowed in script-srchigh
•Unsafe inline execution allowed in script-srchigh
•Unsafe inline execution allowed in style-srchigh

Recommendations

→Add base-uri directive with appropriate restrictions
→Add form-action directive with appropriate restrictions
→Consider implementing a stricter Content Security Policy

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 dev.advantage-eclinical.comWeak headers often come with other exposure — check the full picture.

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