Description
A vulnerability was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. It has been classified as critical. Affected is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument langType leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-272598 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Third Party Advisory vdb-entry
technical-description
https://vuldb.com/?id.272598
Permissions Required, Third Party Advisory signature
permissions-required
https://vuldb.com/?ctiid.272598
Third Party Advisory third-party-advisory
https://vuldb.com/?submit.378044
Exploit, Third Party Advisory exploit
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setLanguageCfg.md
Scores
CVSS v3
8.8
EPSS
0.0031
EPSS Percentile
54.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-120
CWE-77
Status
published
Products (1)
totolink/a3600r_firmware
4.1.2cu.5182_b20201102
Published
Jul 29, 2024
Tracked Since
Feb 18, 2026