CVE-2023-7187

low-risk
Published 2023-12-31

A vulnerability was found in Totolink N350RT 9.3.5u.6139_B20201216. It has been rated as critical. This issue affects some unknown processing of the file /cgi-bin/cstecgi.cgi?action=login&flag=ie8 of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. The identifier VDB-249389 was assigned to this vulnerability. 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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0.05% 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
5
CVSS 5.5/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Totolink

References (6)

Exploit https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.md
Third Party Advisory https://vuldb.com/?ctiid.249389
Third Party Advisory https://vuldb.com/?id.249389
Exploit https://github.com/jylsec/vuldb/blob/main/TOTOLINK/N350RT/1/README.md
Third Party Advisory https://vuldb.com/?ctiid.249389
Third Party Advisory https://vuldb.com/?id.249389
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal