ZIPS 10.1 - Release notes

• Previous Release - ZIPS 10.0 - Release notes

This document provides the release notes for VSF-Fortitude Audio Only 10.1 with incremental bug fix releases. The release notes describe new features, improvements and issues fixed after VSF-Fortitude Audio Only 10.0.x.x.

Compatibility: Version 10.1.x.x is supported exclusively on the Zenitel Connect platform. It is not compatible with ICX-AlphaCom, IC-Edge, or deployments operating in SIP mode.

Software Upgrade: The IMT tool (Intercom Management Tool) is not compatible with device version 10. Software upgrade to version 10 must be done either from the Zenitel Connect server web interface or from the web interface of the device it self.

Release info

Name: VSF-Fortitude Audio Only
Description: VSF-Fortitude Audio Only is a firmware for Zenitel devices based on the IMX8M Nano processor.

The firmware is delivered in two different files:

• vsff8mn-10.1.3.x - Used for standard in-field upgrades
• vsff8mn-prod-10.1.3.x - Used in production- and recovery upgrades.

Version: 10.1.3.0
Date: 11.11.2026
Status: General available
Compatibility: Version 10.1.x.x is compatible with the Zenitel Connect platform only.

VSF-FORTITUDE Audio Only 10.1.3.0

Improvements

DS-1898 ZIPS-C/WC/H/HHO Improved audio frequency response on Mic and Loudspeaker signals

Audio tuning updates have been introduced for ZIPS-x devices to improve speech intelligibility and reduce audio distortion.

These enhancements provide a clearer and more natural voice experience during speaker half-duplex communication.

DS-1564 Support for new ZIPS Audio Kits (ZIPS-K & ZIPS-KOE)

Added software support for the new Zenitel IP Speaker Kits:

• ZIPS-K (Indoor Kit)
• ZIPS-KOE (Outdoor Kit with Enclosure)

The kits provide two configurable GPIOs and a dedicated 24 VDC output for connecting external devices such as beacons and strobes.

Fixed issues

DS-1905 Multitone tone test robustness adjustments

Adjusted thresholds for tone FFT bin magnitude feedback from speaker to mic to reduce false negatives in moderate to high noise.

DS-1903 Security Update

Resolved vulnerabilities related to: CVE-2026-95379 Path traversal in certificate deletion API.

• Action: Upgrade to 10.1.3.0 or later

DS-1902 Security Update

Resolved vulnerabilities related to: CVE-2026-95378 Path traversal in certificate upload.

• Action: Upgrade to 10.1.3.0 or later.

DS-1901 Security Update

Resolved vulnerabilities related to: CVE-2026-95377 OS command injection via DHCP provisioning.

• Action: Upgrade to 9.6.3.0 or later for SIP, IC-Edge and ICX-Alphacom, and 10.1.3.0 or later for Zenitel Connect.

DS-1839 Configuring the NTP server over the web now works

Resolved an issue that prevented NTP server settings from being configured through the web interface.