CVE-2025-6138
TOTOLINK T10 HTTP POST Request cstecgi.cgi setWizardCfg buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 16, 2025
- Updated
- Jun 17, 2025
- Reserved
- Jun 15, 2025
Description
A vulnerability classified as critical was found in TOTOLINK T10 4.1.8cu.5207. Affected by this vulnerability is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ssid5g leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
T10TOTOLINK |
|
References
- VDB-312607 | TOTOLINK T10 HTTP POST Request cstecgi.cgi setWizardCfg buffer overflowvdb-entrytechnical-description
- VDB-312607 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #592917 | TOTOLINK T10 V2_Firmware V2_V4.1.8cu.5207 Buffer Overflowthird-party-advisory
- https://candle-throne-f75.notion.site/TOTOLINK-T10-setWizardCfg-20ddf0aa1185808892f1dbbf63e6a153?pvs=73exploit
- https://www.totolink.net/product
- https://candle-throne-f75.notion.site/TOTOLINK-T10-setWizardCfg-20ddf0aa1185808892f1dbbf63e6a153exploit
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