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MEDIUM · 6.5

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 withou...

Vulnerability Description

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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
NiceforyouGefen Webfwc1.70v
NiceforyouGefen Gf-Avip-Mc Firmwarea5.22

Related Weaknesses (CWE)

CWE-287CWE-77

References

FAQ

What is CVE-2025-25504?

CVE-2025-25504 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 withou...

How severe is CVE-2025-25504?

CVE-2025-25504 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-25504?

Check the references section above for vendor advisories and patch information. Affected products include: Niceforyou Gefen Webfwc, Niceforyou Gefen Gf-Avip-Mc Firmware.