CVE-2025-3992 Details
Description
A vulnerability has been found in TOTOLINK N150RT 3.4.0-B20190525 and classified as critical. This vulnerability affects unknown code of the file /boafrm/formWlwds. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
A critical buffer overflow vulnerability has been identified in the TOTOLINK N150RT router, specifically in the V2_Firmware V3.4.0-B20190525. The issue arises in the file '/boafrm/formWlwds', where the 'submit-url' parameter can be manipulated, leading to a buffer overflow. This vulnerability can be exploited remotely.
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 Apr 28, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/fizz-is-on-the-way/Iot_vuls/tree/main/N150RT/BufferOverflow_formWlwds | [email protected] | Exploit |
| https://vuldb.com/?ctiid.306328 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.306328 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.557943 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.totolink.net/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| totolink n150rt firmware | 3.4.0-b20190525 |
CPE
Remediation
| |
| totolink n150rt | 2.0 |
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 |
| May 12, 2025 | Initial Analysis | [email protected] |
| Apr 28, 2025 | New CVE Received | [email protected] |