CVE-2023-7218

moderate-risk
Published 2024-01-08

A vulnerability, which was classified as critical, was found in Totolink N350RT 9.3.5u.6139_B202012. Affected is the function loginAuth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to stack-based buffer overflow. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-249852. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Do I need to act?

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0.20% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Totolink

References (6)

Exploit https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/4/README.md
Third Party Advisory https://vuldb.com/?ctiid.249852
Third Party Advisory https://vuldb.com/?id.249852
Exploit https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/4/README.md
Third Party Advisory https://vuldb.com/?ctiid.249852
Third Party Advisory https://vuldb.com/?id.249852
32
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal