Falling back to previewUrl image src about:blank causing CSP violations

[dillonstreator]

The AttachmentContainer is falling back to using an image source of about:blank for previewUrl.

stream-chat-react/src/components/Attachment/AttachmentContainer.tsx

Line 130 in 24d2a4d

previewUrl: attachmentConfigurations[i]?.url || 'about:blank',

stream-chat-react/src/components/Attachment/AttachmentContainer.tsx

Line 165 in 24d2a4d

previewUrl: attachmentConfiguration?.url || 'about:blank',

This can cause the following CSP violation.

img-src: csp_violation: 'about' blocked by 'img-src' directive

Can we drop this fallback and not render the image if none is provided in the default ImageComponent?

stream-chat-react/src/components/Gallery/Image.tsx

Line 43 in 24d2a4d

const imageSrc = sanitizeUrl(previewUrl || image_url || thumb_url);

[MartinCupela]

@dillonstreator thank you for reporting the issue. Could you please clarify, where those errors are logged, please?