Description
A vulnerability was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. It has been declared as critical. Affected by this vulnerability is the function setMacQos of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument priority/macAddress leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-272599. 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.272599
Third Party Advisory signature
permissions-required
https://vuldb.com/?ctiid.272599
Third Party Advisory third-party-advisory
https://vuldb.com/?submit.378045
Exploit, Third Party Advisory exploit
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setMacQos.md
Scores
CVSS v3
8.8
EPSS
0.0030
EPSS Percentile
52.8%
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
Status
published
Products (1)
totolink/a3600r_firmware
4.1.2cu.5182_b20201102
Published
Jul 29, 2024
Tracked Since
Feb 18, 2026