What is CVE-2026-10190?

CVE-2026-10190 is a medium-severity vulnerability in Tenda W12, classified under Improper Resource Shutdown or Release. CVSS score: 6.5/10. Published 2026-05-31.

How severe is CVE-2026-10190?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Tenda W12

CVE-2026-10190

A vulnerability was found in Tenda W12 3.0.0.7(4763). This issue affects the function cgiSysWebTimeoutSet of the file /bin/httpd of the component Web Management Interface. The manipulation of the argument web_over_time results in denial of…

EPSS: 0.001 (26.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tenda W12 — versions 3.0.0.7(4763)

Weakness classification (CWE)

CWE-404 — Improper Resource Shutdown or Release

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-10190?: CVE-2026-10190 is a medium-severity vulnerability in Tenda W12, classified under Improper Resource Shutdown or Release. CVSS score: 6.5/10. Published 2026-05-31.
How severe is CVE-2026-10190?: Medium severity. CVSS v3 base score is 6.5 out of 10.