CVE-2025-44657 Details
Description
In Linksys EA6350 V2.1.2, the chroot_local_user option is enabled in the dynamically generated 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.
A vulnerability exists in the Linksys EA6350 router, specifically in version 2.1.2, due to a misconfiguration in the vsftpd (Very Secure FTP Daemon) settings. The 'chroot_local_user' option is enabled, which can lead to unauthorized access to system files, privilege escalation, or using the compromised device as a pivot point for attacks within the internal network.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 22, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gist.github.com/TPCchecker/7839fbd329ebd2f9f6b105c4926d4b0c | [email protected] | Broken Link |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| linksys ea6350 firmware | 2.1.2 |
CPE
Remediation
| |
| linksys ea6350 | All versions |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 5, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Aug 7, 2025 | Initial Analysis | [email protected] |
| Jul 22, 2025 | CVE Modified | CISA-ADP |
| Jul 21, 2025 | New CVE Received | [email protected] |