Description
A vulnerability, which was classified as critical, was found in TOTOLINK AC1200 T8 and AC1200 T10 4.1.5cu.861_B20230220/4.1.8cu.5207. This affects the function setParentalRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument desc/week/sTime/eTime leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Other parameters might be affected as well. The vendor was contacted early about this disclosure but did not respond in any way.
References (5)
Core 5
Core References
Third Party Advisory vdb-entry
technical-description
https://vuldb.com/?id.276807
Permissions Required signature
permissions-required
https://vuldb.com/?ctiid.276807
Third Party Advisory third-party-advisory
https://vuldb.com/?submit.401262
Exploit, Third Party Advisory exploit
https://github.com/noahze01/IoT-vulnerable/blob/main/TOTOLink/AC1200T8/setParentalRules.md
Product product
https://www.totolink.net/
Scores
CVSS v3
8.8
EPSS
0.0049
EPSS Percentile
65.4%
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-119
CWE-120
Status
published
Products (2)
totolink/t10_firmware
4.1.8cu.5207
totolink/t8_firmware
4.1.5cu.861_b20230220
Published
Sep 08, 2024
Tracked Since
Feb 18, 2026