PT-2025-52701 · Pulse+3 · Pulse+3

Published 2025-12-22 · Updated 2025-12-23 · CVE-2023-53964

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x

Description The software contains an unauthenticated issue in the /usr/cgi-bin/restorefactory.cgi endpoint. Remote attackers can send a POST request to this endpoint with specific data to trigger a factory reset, bypassing authentication and gaining full system control. The vulnerable parameter is not specified.

Recommendations Restrict access to the /usr/cgi-bin/restorefactory.cgi endpoint.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2023-53964

Affected Products

Eco

First

Pulse

Sound4 Impact

References · 8

• 🔥 https://exploit-db.com/exploits/51174 · Exploit
• 🔥 https://zeroscience.mk/en/vulnerabilities/ZSL-2022-5742.php · Exploit
• https://osv.dev/vulnerability/CVE-2023-53964 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-53964 · Security Note
• https://vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-factory-reset-vulnerability · Note
• https://web.archive.org/web/20221207074555/https://sound4.com · Note
• https://twitter.com/CVEnew/status/2003233931664253028 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2003311387993407955 · Twitter Post