Critical 9.8Published Aug 16, 2026

CVE-2026-19924Tenda AC10 httpd R7WebsSecurityHandler improper authentication

Updated under an hour ago (2026-10-19 10:23 UTC)

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It affects Tenda AC10. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Tenda AC10

Exploited in the last 30 days

A security vulnerability has been detected in Tenda AC10 16.03.10.09_multi_TDE01. This vulnerability affects the function R7WebsSecurityHandler of the component httpd. The manipulation leads to improper authentication. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Weakness (CWE): CWE-287
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Aug 19, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Tenda AC10 tenda:ac10_firmware	16.03.10.09_multi_TDE01	CNA record

References

https://vuldb.com/vuln/390174vdb-entry, technical-description
https://vuldb.com/vuln/390174/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-19924third-party-advisory
https://vuldb.com/submit/871957third-party-advisory
https://github.com/teiwiet/tenda-ac10-vulnerabilities/blob/main/authen-bypass-tenda-ac10.mdexploit
https://www.tenda.com.cn/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.