Vulnerability Details CVE-2025-5902
A vulnerability was found in TOTOLINK T10 4.1.8cu.5207 and classified as critical. This issue affects the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument slaveIpList leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 41.7%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
References
- https://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00
- https://vuldb.com/?ctiid.311675
- https://vuldb.com/?id.311675
- https://vuldb.com/?submit.592246
- https://www.totolink.net/
- https://candle-throne-f75.notion.site/TOTOLINK-T10-setUpgradeFW-20bdf0aa11858089bc28f634bb140d00
Products affected by CVE-2025-5902
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cpe:2.3:h:totolink:t10:-
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cpe:2.3:o:totolink:t10_firmware:4.1.8cu.5207