CVE-2026-3728 - Vulnerability Analysis

Overview

Tenda F453 1.0.0.3/1.If contains a stack-based buffer overflow caused by manipulation of the arguments funcname/funcpara1 in /goform/setcfm, letting remote attackers execute arbitrary code, exploit requires crafted request.

Severity & Score

Impact

Remote attackers can execute arbitrary code, potentially leading to full system compromise.

Mitigation

Update to the latest version.

References

• https://github.com/Litengzheng/vul_db/blob/main/F453/vul_97/README.md
• https://vuldb.com/?ctiid.349706
• https://vuldb.com/?id.349706
• https://vuldb.com/?submit.766933
• https://www.tenda.com.cn/

Social Media Activity(1 post)

TheHackerWire

@thehackerwire

Mar 8, 2026

🟠 CVE-2026-3728 - High (8.8) A vulnerability was determined in Tenda F453 1.0.0.3/1.If. This issue affects the function fromSetCfm of the file /goform/setcfm. This manipulation of the argument funcname/funcpara1 causes stack-based buffer overflow. Remote exploitation of the a... 🔗 https://www.thehackerwire.com/vulnerability/CVE-2026-3728/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

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