Golang CVE-2026-3768
HIGHCVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
3DescriptionNVD
A security vulnerability has been detected in Tenda F453 1.0.0.3. Affected by this vulnerability is the function formWrlExtraSet of the file /goform/WrlExtraSet. The manipulation of the argument GO leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.
AnalysisAI
Stack-based buffer overflow in Tenda F453 firmware version 1.0.0.3 allows authenticated remote attackers to achieve complete system compromise through a malformed GO parameter in the WrlExtraSet function. Public exploit code exists for this vulnerability, and no patch is currently available. …
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RemediationAI
Within 24 hours: Inventory all Tenda F453 1.0.0.3 devices in your environment and isolate affected units from critical network segments if possible. Within 7 days: Implement network-level compensating controls including WAF rules to restrict access to /goform/WrlExtraSet endpoints and disable remote management features. …
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External POC / Exploit Code
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