Vulnerability Details CVE-2025-25504
An issue in the /usr/local/bin/jncs.sh script of Gefen WebFWC (In AV over IP products) v1.85h, v1.86v, and v1.70 allows attackers with network access to connect to the device over TCP port 4444 without authentication and execute arbitrary commands with root privileges.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.3%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2025-25504
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cpe:2.3:a:niceforyou:gefen_webfwc:1.70v
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cpe:2.3:a:niceforyou:gefen_webfwc:1.85h
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cpe:2.3:a:niceforyou:gefen_webfwc:1.86v
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cpe:2.3:o:niceforyou:gefen_gf-avip-mc_firmware:a5.22
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cpe:2.3:o:niceforyou:gefen_gf-avip-mc_firmware:a5.310