CVE-2025-44654
CVSS v3
9.8
CRITICAL
EPSS Score
1.0 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
none
SSVC status
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.
Technical details
- Published
- 2025-07-21
- Last Modified
- 2026-01-02
Frequently asked questions
What is 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 compromised server as a pivot point for internal network attacks.
Is CVE-2025-44654 actively exploited?
Active exploitation of CVE-2025-44654 has not been confirmed. Its EPSS score was 1.0% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-44654?
CVE-2025-44654 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2025-44654 affecting your environment?
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