What’s Vulnerable › Vulnerabilities

CVE-2026-19924: Tenda AC10 httpd R7WebsSecurityHandler improper authentication

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-16 · updated 2026-08-20
• Weakness: CWE-287

Description

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.

Affected products

• Tenda AC10: 16.03.10.09_multi_TDE01

References

• https://github.com/teiwiet/tenda-ac10-vulnerabilities/blob/main/authen-bypass-tenda-ac10.md
• https://vuldb.com/cve/CVE-2026-19924
• https://vuldb.com/submit/871957
• https://vuldb.com/vuln/390174
• https://vuldb.com/vuln/390174/cti
• https://www.tenda.com.cn/

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