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SCA: security update for github.com/m1k1o/neko/server (GHSA-5cp7-fp4j-wwcv)

medium Tenable Cloud Security Plugin ID 477688

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Neko is a a self-hosted virtual browser that runs in Docker and uses WebRTC. From version 3.0.0 until
 3.1.5, Neko deployments with legacy mode and session.implicit_hosting enabled incorrectly authorize legacy
 WebRTC data-channel input because LegacyIsHost() evaluates host status incorrectly. An authenticated room
 member who establishes a WebRTC connection can send mouse and keyboard events through the legacy control
 channel while controls are locked or the member is otherwise unauthorized by the modern control API. This
 issue is fixed in version 3.1.5. (CVE-2026-116679)

Solution

Update the github.com/m1k1o/neko/server library and its related packages to version 0.0.0-20260805142851-395ca1a6f62b or later.

See Also

https://github.com/advisories/GHSA-5cp7-fp4j-wwcv

Plugin Details

Severity: Medium

ID: 477688

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/28/2026

Updated: 10/28/2026

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 8.28

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:P

CVSS Score Source: CVE-2026-116679

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/27/2026

Vulnerability Publication Date: 10/27/2026

Reference Information

CVE: CVE-2026-116679

cwe: CWE-863