CVE-2024-7333

TOTOLINK N350RT cstecgi.cgi setParentalRules buffer overflow

HIGH
8.8
CVSS Score
Published: August 1, 2024 at 01:00 AM UTC
Updated: June 17, 2026 at 08:19 AM UTC
2 products affected across 1 vendorN350RT FirmwareN350Rt

Using N350RT by TOTOLINK?

Get instant alerts when new vulnerabilities affect N350RT - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

9.3.5u.6139_B202012169.3.5u.6139_b20201216
totolink-n350rt (same device)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.273256
VDB EntryTechnical DescriptionPermissions Required
https://vuldb.com/?id.273256
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.379281

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-120

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card