What is CVE-2026-36822?

CVE-2026-36822 is a high-severity vulnerability, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2026-06-09.

How severe is CVE-2026-36822?

High severity. CVSS v3 base score is 7.5 out of 10.

CVE-2026-36822

CVE-2026-36822

Shenzhen Tenda Technology Co., Ltd Tenda W20E v15.11.0.6 was discovered to contain a buffer overflow in the macAddr parameter of the formDelStaState function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a cra…

Vulnerability class: Buffer Overflow

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

cve@mitre.org

Frequently asked questions

What is CVE-2026-36822?: CVE-2026-36822 is a high-severity vulnerability, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2026-06-09.
How severe is CVE-2026-36822?: High severity. CVSS v3 base score is 7.5 out of 10.