Description (CNA)
@jitsi/electron-sdk before 10.0.5 exposes getDesktopSources() via contextBridge without requiring an active getDisplayMedia() picker, allowing any script in the meeting page to enumerate screens and windows. Attackers can call the jitsi-screen-sharing-get-sources IPC route to retrieve desktop thumbnails at arbitrary resolution without user consent or operating system permission prompts.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Jitsi / @jitsi/electron-sdk | affected 0 before 10.0.5 |
CWE
CWE-862
References
- https://github.com/jitsi/jitsi-meet-electron-sdk/pull/516
- https://github.com/jitsi/jitsi-meet-electron-sdk/commit/144080fdddad2d11f7380475d4ac9bcf379cd035
- https://github.com/jitsi/jitsi-meet-electron-sdk/blob/002dae740e63a225c0bc8ed7bd53ed7ce104ebc8/screensharing/main.js#L93-L96
- https://github.com/jitsi/jitsi-meet-electron-sdk/blob/v10.0.5/screensharing/main.js#L131-L137
- https://github.com/jitsi/jitsi-meet-electron-sdk
- https://www.vulncheck.com/advisories/jitsi-electron-sdk-before-10.0.5-unauthorized-screen-capture
ADP enrichment
No English description supplied.
No references supplied.