Vulnerability Details CVE-2025-63221
The Axel Technology puma devices (firmware versions 0.8.5 to 1.0.3) are vulnerable to Broken Access Control due to missing authentication on the /cgi-bin/gstFcgi.fcgi endpoint. Unauthenticated remote attackers can list user accounts, create new administrative users, delete users, and modify system settings, leading to full compromise of the device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 24.9%
CVSS Severity
CVSS v3 Score 9.1
References
Products affected by CVE-2025-63221
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cpe:2.3:h:axeltechnology:puma:-
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cpe:2.3:o:axeltechnology:puma_firmware:*