Jitsi
Monthly
The @jitsi/electron-sdk package before 10.0.5 bridges the getDesktopSources() API into the meeting page and lets any script running there invoke the jitsi-screen-sharing-get-sources IPC route to pull desktop thumbnails of every screen and window, without a getDisplayMedia() picker being open and without any OS-level screen-recording permission prompt or user consent. The flaw (CWE-862, missing authorization) affects the Jitsi Meet Electron desktop client and any application embedding the SDK, and it is reachable unauthenticated from inside a meeting by a malicious participant or injected script. The vendor fix is a merged upstream PR (PR #516) shipping in 10.0.5; no public exploit code or CISA KEV listing was identified at time of analysis.
Jitsi-2.10.5550 was discovered to contain a vulnerability in its web UI which allows attackers to perform a clickjacking attack via a crafted HTTP request. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross Site Scripting (XSS) in the Jitsi Meet 2.7 through 2.8.3 plugin for Moodle via the "sessionpriv.php" module. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
jitsi-meet-electron (aka Jitsi Meet Electron) before 2.3.0 calls the Electron shell.openExternal function without verifying that the URL is for an http or https resource, in some circumstances. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
The Jitsi Meet (aka docker-jitsi-meet) stack on Docker before stable-4384-1 uses default passwords (such as passw0rd) for system accounts. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.
The @jitsi/electron-sdk package before 10.0.5 bridges the getDesktopSources() API into the meeting page and lets any script running there invoke the jitsi-screen-sharing-get-sources IPC route to pull desktop thumbnails of every screen and window, without a getDisplayMedia() picker being open and without any OS-level screen-recording permission prompt or user consent. The flaw (CWE-862, missing authorization) affects the Jitsi Meet Electron desktop client and any application embedding the SDK, and it is reachable unauthenticated from inside a meeting by a malicious participant or injected script. The vendor fix is a merged upstream PR (PR #516) shipping in 10.0.5; no public exploit code or CISA KEV listing was identified at time of analysis.
Jitsi-2.10.5550 was discovered to contain a vulnerability in its web UI which allows attackers to perform a clickjacking attack via a crafted HTTP request. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Cross Site Scripting (XSS) in the Jitsi Meet 2.7 through 2.8.3 plugin for Moodle via the "sessionpriv.php" module. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
jitsi-meet-electron (aka Jitsi Meet Electron) before 2.3.0 calls the Electron shell.openExternal function without verifying that the URL is for an http or https resource, in some circumstances. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
The Jitsi Meet (aka docker-jitsi-meet) stack on Docker before stable-4384-1 uses default passwords (such as passw0rd) for system accounts. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An incorrect implementation of "XEP-0280: Message Carbons" in multiple XMPP clients allows a remote attacker to impersonate any user, including contacts, in the vulnerable application's display. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.