CVE-2025-5000 Details
Description
A vulnerability was found in Linksys FGW3000-AH and FGW3000-HK up to 1.0.17.000000. It has been classified as critical. This affects the function control_panel_sw of the file /cgi-bin/sysconf.cgi of the component HTTP POST Request Handler. The manipulation of the argument filename leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A critical command injection vulnerability has been identified in Linksys FGW3000-AH and FGW3000-HK routers running versions prior to 1.0.17.000000. The issue arises in the HTTP POST Request Handler, specifically within the 'control_panel_sw' function of the '/cgi-bin/sysconf.cgi' file. The vulnerability allows remote attackers to inject commands by manipulating the 'filename' argument.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 21, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/CH13hh/tmp_store_cc/blob/main/FGW3000/2.md | [email protected] | Broken Link |
| https://vuldb.com/?ctiid.309651 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.309651 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.565992 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.linksys.com/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linksys fgw3000-ah firmware | <= 1.0.17.000000 |
CPE
Remediation
| |
| linksys fgw3000-ah | All versions |
CPE
Remediation
| |
| linksys fgw3000-hk firmware | <= 1.0.17.000000 |
CPE
Remediation
| |
| linksys fgw3000-hk | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 12, 2025 | Initial Analysis | [email protected] |
| May 20, 2025 | New CVE Received | [email protected] |