AUGUST 4, 2026
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Case File

CVE-2023-53963

CRITICAL · CVSS 9.8 EPSS 3.08% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-12-22 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-53963
Severity
CRITICAL
CVSS
9.8
EPSS
3.08%

Original NVD Description

SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated OS command injection vulnerability that allows remote attackers to execute arbitrary shell commands through the 'password' parameter. Attackers can exploit the login.php and index.php scripts by injecting shell commands via the 'password' POST parameter to execute commands with web server privileges.

Related CVEs

Other vulnerabilities affecting the same vendor(s)