CVE-2023-7218
Totolink N350RT cstecgi.cgi loginAuth stack-based overflow
- State
- Published
- Severity
- 7.2 High
- Published
- Jan 8, 2024
- Updated
- Jun 17, 2025
- Reserved
- Jan 7, 2024
Description
A vulnerability, which was classified as critical, was found in Totolink N350RT 9.3.5u.6139_B202012. Affected is the function loginAuth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to stack-based buffer overflow. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-249852. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 3.0 | 7.2 High | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | VulDB |
| 2.0 | 8.3 High | AV:N/AC:L/Au:M/C:C/I:C/A:C | VulDB |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
N350RTTotolink |
|
References
- https://vuldb.com/?id.249852vdb-entrytechnical-description
- https://vuldb.com/?ctiid.249852signaturepermissions-required
- https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/4/README.mdbroken-link
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