CVE-2023-53963
CVSS v3
9.8
CRITICAL
EPSS Score
2.4 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
Technical details
- Published
- 2025-12-22
Frequently asked questions
What is CVE-2023-53963?
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.
Is CVE-2023-53963 actively exploited?
Active exploitation of CVE-2023-53963 has not been confirmed. The EPSS score is 2.4%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-53963?
CVE-2023-53963 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2023-53963 affecting your environment?
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