CVE-2026-3166

moderate-risk
Published 2026-02-25

A vulnerability was identified in Tenda F453 1.0.0.3. The affected element is the function fromRouteStatic of the file /goform/RouteStatic of the component httpd. Such manipulation of the argument page leads to buffer overflow. The attack can be launched remotely. The exploit is publicly available and might be used.

Do I need to act?

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0.09% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Tenda

References (5)

Exploit https://github.com/Litengzheng/vul_db/blob/main/F453/vul_65/README.md
Permissions Required https://vuldb.com/?ctiid.347673
Third Party Advisory https://vuldb.com/?id.347673
Third Party Advisory https://vuldb.com/?submit.759589
Product https://www.tenda.com.cn/
35
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal