What’s Vulnerable › Vulnerabilities

CVE-2023-37721

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-14 · updated 2026-06-17
• Weakness: CWE-787

Description

Tenda F1202 V1.0BR_V1.2.0.20(408), FH1202_V1.2.0.19_EN were discovered to contain a stack overflow in the page parameter in the function fromSafeMacFilter.

Affected products

• Tenda 4G300: all versions
• Tenda F1202: 1.2.0.20(408), 1.0br
• Tenda FH1202: 1.2.0.19_en
• Tenda Pa202 Firmware: all versions
• Tenda Pw201A Firmware: all versions

References

• https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/fromSafeMacFilter/report.md
• https://github.com/FirmRec/IoT-Vulns/blob/main/tenda/fromSafeMacFilter/report.md

Get alerted when CVE-2023-37721 or the next vulnerability affects your stack