# Sound4 Wm2 Firmware vulnerabilities

Source: https://junglewise.ai/threats/technologies/wm2-firmware  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/wm2-firmware.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in Sound4 Wm2 Firmware: 0 in the last 7 days and 0 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2023-53965, was published on 22 December 2025.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 5 (3 critical, 0 exploited in the wild)

## About Sound4 Wm2 Firmware

Firmware for WM2 audio processing device.

## Latest Sound4 Wm2 Firmware vulnerabilities

- [CVE-2023-53965: SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users…](https://junglewise.ai/threats/cve-2023-53965-sound4-server-service-4-1-102-contains-an-unquoted-service-path) (high, CVSS 8.4, published 22 Dec 2025)
- [CVE-2023-53964: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated vulnerability in the /usr/cgi-bin/restorefactory.cgi…](https://junglewise.ai/threats/cve-2023-53964-sound4-impact-first-pulse-eco-v2-x-contains-an-unauthenticated) (critical, CVSS 9.8, published 22 Dec 2025)
- [CVE-2023-53962: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated directory traversal vulnerability that allows remote…](https://junglewise.ai/threats/cve-2023-53962-sound4-impact-first-pulse-eco-v2-x-contains-an-unauthenticated) (high, CVSS 7.5, published 22 Dec 2025)
- [CVE-2023-53960: SOUND4 IMPACT/FIRST/PULSE/Eco version 2.x contains an SQL injection vulnerability in the 'index.php' authentication…](https://junglewise.ai/threats/cve-2023-53960-sound4-impact-first-pulse-eco-version-2-x-contains-an-sql) (critical, CVSS 9.8, published 22 Dec 2025)
- [CVE-2023-53955: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an insecure direct object reference vulnerability that allows attackers to…](https://junglewise.ai/threats/cve-2023-53955-sound4-impact-first-pulse-eco-v2-x-contains-an-insecure-direct) (critical, CVSS 9.8, published 22 Dec 2025)

## Most severe Sound4 Wm2 Firmware vulnerabilities

- [CVE-2023-53964: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated vulnerability in the /usr/cgi-bin/restorefactory.cgi…](https://junglewise.ai/threats/cve-2023-53964-sound4-impact-first-pulse-eco-v2-x-contains-an-unauthenticated) (critical, CVSS 9.8, published 22 Dec 2025)
- [CVE-2023-53955: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an insecure direct object reference vulnerability that allows attackers to…](https://junglewise.ai/threats/cve-2023-53955-sound4-impact-first-pulse-eco-v2-x-contains-an-insecure-direct) (critical, CVSS 9.8, published 22 Dec 2025)
- [CVE-2023-53960: SOUND4 IMPACT/FIRST/PULSE/Eco version 2.x contains an SQL injection vulnerability in the 'index.php' authentication…](https://junglewise.ai/threats/cve-2023-53960-sound4-impact-first-pulse-eco-version-2-x-contains-an-sql) (critical, CVSS 9.8, published 22 Dec 2025)
- [CVE-2023-53965: SOUND4 Server Service 4.1.102 contains an unquoted service path vulnerability that allows local non-privileged users…](https://junglewise.ai/threats/cve-2023-53965-sound4-server-service-4-1-102-contains-an-unquoted-service-path) (high, CVSS 8.4, published 22 Dec 2025)
- [CVE-2023-53962: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated directory traversal vulnerability that allows remote…](https://junglewise.ai/threats/cve-2023-53962-sound4-impact-first-pulse-eco-v2-x-contains-an-unauthenticated) (high, CVSS 7.5, published 22 Dec 2025)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Sound4 technologies

- [Sound4 Pulse](https://junglewise.ai/threats/technologies/pulse): 7 vulnerabilities
- [Sound4 First](https://junglewise.ai/threats/technologies/first): 6 vulnerabilities
- [Sound4 Impact Firmware](https://junglewise.ai/threats/technologies/impact-firmware): 6 vulnerabilities
- [Sound4 Impact](https://junglewise.ai/threats/technologies/sound4-impact): 6 vulnerabilities
- [Sound4 First Firmware](https://junglewise.ai/threats/technologies/first-firmware): 5 vulnerabilities
- [Sound4 Impact Eco](https://junglewise.ai/threats/technologies/impact-eco): 5 vulnerabilities
- [Sound4 Impact Eco Firmware](https://junglewise.ai/threats/technologies/impact-eco-firmware): 5 vulnerabilities
- [Sound4 Pulse Eco](https://junglewise.ai/threats/technologies/pulse-eco): 5 vulnerabilities
- [Sound4 Pulse Eco Firmware](https://junglewise.ai/threats/technologies/pulse-eco-firmware): 5 vulnerabilities
- [Sound4 Pulse Firmware](https://junglewise.ai/threats/technologies/pulse-firmware): 5 vulnerabilities
- [Sound4 Wm2](https://junglewise.ai/threats/technologies/wm2): 5 vulnerabilities
- [Sound4 Big Voice2](https://junglewise.ai/threats/technologies/big-voice2): 4 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Sound4 Wm2 Firmware vulnerabilities", https://junglewise.ai/threats/technologies/wm2-firmware, 11 November 2026.