High severity · published Sep 16, 2026
CVE-2026-92299
@jitsi/electron-sdk before 10.0.5 Unauthorized Screen Capture
7.4
CVSS
0.5%
EPSS
No
On KEV
Description
@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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JI
@jitsi/electron-sdk · Jitsi
before 10.0.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92299
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92299
github.com
https://github.com/jitsi/jitsi-meet-electron-sdk
github.com
https://github.com/jitsi/jitsi-meet-electron-sdk/blob/002dae740e63a225c0bc8ed7bd53ed7ce104ebc8/screensharing/main.js#L93-L96
github.com
https://github.com/jitsi/jitsi-meet-electron-sdk/blob/v10.0.5/screensharing/main.js#L131-L137
github.com
https://github.com/jitsi/jitsi-meet-electron-sdk/commit/144080fdddad2d11f7380475d4ac9bcf379cd035
github.com
https://github.com/jitsi/jitsi-meet-electron-sdk/pull/516
www.vulncheck.com
https://www.vulncheck.com/advisories/jitsi-electron-sdk-before-10.0.5-unauthorized-screen-capture