Skip to content

fix(security): update csp with new rules #3916

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Sep 18, 2025
Merged

fix(security): update csp with new rules #3916

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 9 additions & 5 deletions .kontinuous/values.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -127,7 +127,6 @@ backend-export:
runAsUser: 1000
runAsGroup: 1000


backend-cron:
~chart: app
imagePackage: backend
Expand Down Expand Up @@ -172,9 +171,11 @@ frontend:
containerPort: 8080
ingress:
customHeaders:
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr ; media-src 'self' https://domifaprod2.blob.core.windows.net/ https://tally.so/; font-src 'self'; img-src 'self' https://tally.so/ data:; script-src 'self' 'unsafe-inline' https://*.gouv.fr https://tally.so/ https://tally.so/widgets/embed.js ; frame-src 'self' https://*.gouv.fr https://tally.so/ ; style-src 'self' 'unsafe-inline'"
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr https://api.tally.so https://*.tally.so; font-src 'self' https://fonts.gstatic.com https://tally.so https://*.tally.so; img-src 'self' https://tally.so https://*.tally.so data:; script-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; frame-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; style-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so"
Copy link
Collaborator

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Same issue as the frontend CSP - the media-src directive has been removed. The portail-usagers previously allowed media from 'https://domifaprod2.blob.core.windows.net/' and 'https://tally.so/'. If this portal loads any media content, it will be blocked without the media-src directive.

Suggested change
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr https://api.tally.so https://*.tally.so; font-src 'self' https://fonts.gstatic.com https://tally.so https://*.tally.so; img-src 'self' https://tally.so https://*.tally.so data:; script-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; frame-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; style-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so"
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr https://api.tally.so https://*.tally.so; media-src 'self' https://domifaprod2.blob.core.windows.net/ https://tally.so/; font-src 'self' https://fonts.gstatic.com https://tally.so https://*.tally.so; img-src 'self' https://tally.so https://*.tally.so data:; script-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; frame-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; style-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so"

"X-Frame-Options": "deny"
"X-Content-Type-Options": "nosniff"
"X-XSS-Protection": "0"
"Referrer-Policy": "strict-origin-when-cross-origin"
"Cache-Control": "no-store"
resources:
requests:
Expand All @@ -183,7 +184,6 @@ frontend:
limits:
cpu: 1
memory: 1Gi

securityContext:
fsGroup: 101
runAsUser: 101
Expand All @@ -195,10 +195,12 @@ portail-admins:
host: "admin-{{ .Values.global.host }}"
ingress:
customHeaders:
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr; font-src 'self'; img-src 'self' data:; script-src 'self' https://*.gouv.fr 'unsafe-inline'; frame-src 'self' https://*.gouv.fr; style-src 'self' 'unsafe-inline'"
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr; font-src 'self'; img-src 'self' data:; script-src 'self' https://*.gouv.fr; frame-src 'self' https://*.gouv.fr; style-src 'self' https://*.gouv.fr"
"X-Frame-Options": "deny"
"X-Robots-Tag": "noindex, nofollow, nosnippet, noarchive"
"X-Content-Type-Options": "nosniff"
"X-XSS-Protection": "0"
"Referrer-Policy": "strict-origin-when-cross-origin"
"Cache-Control": "no-store"
containerPort: 8080
securityContext:
Expand All @@ -212,9 +214,11 @@ portail-usagers:
host: "mon-{{ .Values.global.host }}"
ingress:
customHeaders:
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr ; media-src 'self' https://domifaprod2.blob.core.windows.net/ https://tally.so/; font-src 'self'; img-src 'self' https://tally.so/ data:; script-src 'self' 'unsafe-inline' https://*.gouv.fr https://tally.so/ https://tally.so/widgets/embed.js ; frame-src 'self' https://*.gouv.fr https://tally.so/ ; style-src 'self' 'unsafe-inline'"
"Content-Security-Policy": "default-src 'none'; manifest-src 'self' https://*.gouv.fr; connect-src 'self' https://*.gouv.fr https://api.tally.so https://*.tally.so; font-src 'self' https://fonts.gstatic.com https://tally.so https://*.tally.so; img-src 'self' https://tally.so https://*.tally.so data:; script-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; frame-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so; style-src 'self' https://*.gouv.fr https://tally.so https://*.tally.so"
"X-Frame-Options": "deny"
"X-Content-Type-Options": "nosniff"
"X-XSS-Protection": "0"
"Referrer-Policy": "strict-origin-when-cross-origin"
"Cache-Control": "no-store"
containerPort: 8080
securityContext:
Expand Down
Loading