CVE-2025-7862 (GCVE-0-2025-7862)
Vulnerability from cvelistv5 – Published: 2025-07-20 02:02 – Updated: 2025-07-22 14:14
VLAI
EPSS
VEX
Title
TOTOLINK T6 Telnet Service cstecgi.cgi setTelnetCfg missing authentication
Summary
A vulnerability has been found in TOTOLINK T6 4.1.5cu.748_B20211015 and classified as critical. Affected by this vulnerability is the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi of the component Telnet Service. The manipulation of the argument telnet_enabled with the input 1 leads to missing authentication. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-22 14:14 UTC
Assigner
VulDB
CNA
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.316975 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.316975 | signaturepermissions-required |
| https://vuldb.com/?submit.617643 | third-party-advisory |
| https://github.com/AnduinBrian/Public/blob/main/T… | related |
| https://github.com/AnduinBrian/Public/blob/main/T… | exploit |
| https://www.youtube.com/watch?v=XeKu3tfeSME | media-coverage |
| https://www.totolink.net/ | product |
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| Author | Source | Type | Date | Other |
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Nomenclature
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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