CVE-2026-3169 - Vulnerability Analysis

Overview

Tenda F453 1.0.0.3 contains a buffer overflow caused by manipulation of the "page" argument in /goform/SafeEmailFilter httpd component, letting remote attackers cause memory corruption, exploit requires crafted request.

Severity & Score

Impact

Remote attackers can cause memory corruption, potentially leading to denial of service or remote code execution.

Mitigation

Update to the latest version.

References

• https://vuldb.com/?id.347676
• https://vuldb.com/?submit.759597
• https://www.tenda.com.cn/
• https://github.com/Litengzheng/vul_db/blob/main/F453/vul_68/README.md
• https://vuldb.com/?ctiid.347676

Social Media Activity(1 post)

TheHackerWire

@thehackerwire

Feb 25, 2026

🟠 CVE-2026-3169 - High (8.8) A security vulnerability has been detected in Tenda F453 1.0.0.3. This impacts the function fromSafeEmailFilter of the file /goform/SafeEmailFilter of the component httpd. The manipulation of the argument page leads to buffer overflow. Remote expl... 🔗 https://www.thehackerwire.com/vulnerability/CVE-2026-3169/ #CVE #vulnerability #infosec #cybersecurity #security #Tenda #patchstack

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