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CRITICAL · 9.8

CVE-2025-44654

In Linksys E2500 3.0.04.002, the chroot_local_user option is enabled in the vsftpd configuration file. This could lead to unauthorized access to system files, privilege escalation, or use of the compr...

Vulnerability Description

In Linksys E2500 3.0.04.002, the chroot_local_user option is enabled in the vsftpd configuration file. This could lead to unauthorized access to system files, privilege escalation, or use of the compromised server as a pivot point for internal network attacks.

CVSS Score

9.8

CRITICAL

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

Affected Products

VendorProductVersions
LinksysE2500 Firmware3.0.04.002
LinksysE2500-

Related Weaknesses (CWE)

CWE-284

References

FAQ

What is CVE-2025-44654?

CVE-2025-44654 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In Linksys E2500 3.0.04.002, the chroot_local_user option is enabled in the vsftpd configuration file. This could lead to unauthorized access to system files, privilege escalation, or use of the compr...

How severe is CVE-2025-44654?

CVE-2025-44654 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-44654?

Check the references section above for vendor advisories and patch information. Affected products include: Linksys E2500 Firmware, Linksys E2500.