High severity · published Aug 1, 2024
CVE-2024-7333
TOTOLINK N350RT cstecgi.cgi setParentalRules buffer overflow
8.8
CVSS
1.2%
EPSS
No
On KEV
Description
A vulnerability was found in TOTOLINK N350RT 9.3.5u.6139_B20201216. It has been declared as critical. This vulnerability affects the function setParentalRules of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument week/sTime/eTime leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-273256. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
N3
N350RT · TOTOLINK
9.3.5u.6139_B20201216 · source: vendor
NF
N350rt Firmware · Totolink
9.3.5u.6139_b20201216 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-7333
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-7333
Exploit
https://github.com/135a/IoT-vulnerable/blob/main/TOTOLINK/N350RT/setParentalRules.md
Permissions Required
https://vuldb.com/?ctiid.273256
Permissions Required
https://vuldb.com/?id.273256
Third Party Advisory
https://vuldb.com/?submit.379281
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