Jitsi is a focused open-source video conferencing platform whose vulnerability profile, despite a narrow product footprint, carries elevated risk due to its role as a real-time communications and web-facing service. Vulnerabilities affecting the product skew strongly toward critical-severity outcomes and frequently acquire public exploit code; the recurring weakness classes center on input validation, cross-site scripting, and command-injection flaws that expose the platform to remote code execution and session hijacking. Defenders should treat this vendor's security advisories as high-priority, particularly for internet-exposed Meet deployments; current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Jitsi over time
Signals from CVEs in this vendor scope (6 CVEs).
6 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-26812MEDIUM Cross Site Scripting (XSS) in the Jitsi Meet 2.7 through 2.8.3 plugin for Moodle via the "sessionpriv.php" module. This allows attackers to craft a malicious URL, which when clicke | Apr 14, 2021 | 6.1 | 80 | NO | YES |
CVE-2020-11878CRITICAL The Jitsi Meet (aka docker-jitsi-meet) stack on Docker before stable-4384-1 uses default passwords (such as passw0rd) for system accounts. | Apr 17, 2020 | 9.8 | 30 | NO | NO |
CVE-2022-43550CRITICAL A command injection vulnerability exists in Jitsi before commit 8aa7be58522f4264078d54752aae5483bfd854b2 when launching browsers on Windows which could allow an attacker to insert | Feb 9, 2023 | 9.8 | 29 | NO | NO |
CVE-2022-36736MEDIUM 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. NOTE: this is disputed b | Sep 8, 2022 | 6.1 | 22 | NO | NO |
CVE-2017-5603MEDIUM 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 applicat | Feb 9, 2017 | 5.9 | 22 | NO | NO |
CVE-2020-25019HIGH 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 c | Aug 29, 2020 | 7.5 | 19 | NO | NO |
Signals from CVEs in this vendor scope (6 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Jitsi.
Media articles that mention a CVE ID that affects a product developed by Jitsi — matched by CVE ID, not by vendor name.