CVE-2025-7912
A vulnerability, which was classified as critical, has been found in TOTOLINK T6 4.1.5cu.748_B20211015. This issue affects the function recvSlaveUpgstatus of the component MQTT Service. The manipulation of the argument s leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2025-07-20
- Last modified
- 2025-07-21
- Weaknesses
- CWE-119, CWE-120
Affected products
References
- https://github.com/AnduinBrian/Public/blob/main/Totolink%20T6/Vuln/6.md
- https://github.com/AnduinBrian/Public/blob/main/Totolink%20T6/Vuln/6.md#poc
- https://vuldb.com/?ctiid.317027
- https://vuldb.com/?id.317027
- https://vuldb.com/?submit.618655
- https://www.totolink.net/
