CVE-2022-50692

What it is

SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an insufficient session expiration vulnerability that allows attackers to reuse old session credentials. Attackers can exploit weak session management to potentially hijack active user sessions and gain unauthorized access to the application.

At a glance

Exploitability

Can be exploited over the network without logging in. Limited direct impact.

Exploit odds

0.6% chance of exploitation in the next 30 days (EPSS).

Fix

No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

1. 2025-12-30 23:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 05:24 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.6% in the next 30 days (EPSS).
• Severity: 6.9 MEDIUM (CVSS).
• Fix: none linked yet, which raises it.

Details

Published

2025-12-30 23:15 UTC

Last modified

2026-06-17 05:24 UTC

Exploit probability

0.6% · EPSS, next 30 days

Weakness

CWE-613

Record status

Analyzed

Affected

• sound4 Stream Extension 2.4.29
• sound4 wm2 Firmware 1.11
• sound4 Big voice2 Firmware 1.30
• sound4 Big voice4 Firmware 1.2
• sound4 Pulse Eco Firmware 1.16
• sound4 Impact Eco Firmware 1.16
• sound4 First Firmware 1.69
• sound4 First Firmware 2.15

Attack profile CVSS 4.0 · 6.9

Attack vector

Network

Complexity

Low

Attack requirements

None

Privileges needed

None

User interaction

None

Confidentiality

Low

Integrity

Low

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2022-50692.md and follow it. Check whether this project is affected by CVE-2022-50692. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

Copy as ticket · More options · Status badge