---
id: CVE-2026-108830
title: A weakness has been identified in meetecho janus-gateway up to 1.4.2
summary: >-
  A weakness has been identified in meetecho janus-gateway up to 1.4.2. This
  affects an unknown part of the file src/plugins/janus_videoroom.c of the
  component VideoRoom. This manipulation causes race condition. Remote
  exploitation of the …
severity: medium
cvss: 4.2
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L'
cwe:
  - CWE-362
published: '2026-10-12'
updated: '2026-10-12'
sourceUpdated: '2026-10-12T12:17:14.813'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108830'
references:
  - url: 'https://github.com/meetecho/janus-gateway/'
    label: cna@vuldb.com
  - url: >-
      https://github.com/meetecho/janus-gateway/blob/master/src/plugins/janus_videoroom.c
    label: cna@vuldb.com
  - url: >-
      https://github.com/meetecho/janus-gateway/commit/27c0d1af888153e818675b56a4e6267f62d57097
    label: cna@vuldb.com
  - url: 'https://github.com/meetecho/janus-gateway/pull/3678'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-108830'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/931618'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416606'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416606/cti'
    label: cna@vuldb.com
tags:
  - nvd
ingestedAt: '2026-10-12T14:50:34.107Z'
---

## Overview

A weakness has been identified in meetecho janus-gateway up to 1.4.2. This affects an unknown part of the file src/plugins/janus_videoroom.c of the component VideoRoom. This manipulation causes race condition. Remote exploitation of the attack is possible. The attack's complexity is rated as high. It is indicated that the exploitability is difficult. The exploit has been made available to the public and could be used for attacks. Patch name: 27c0d1af888153e818675b56a4e6267f62d57097. Applying a patch is the recommended action to fix this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.