CVE-2026-19924 — Security Box Score

CVE · referencelatest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-19924HIGH

Tenda AC10 httpd R7WebsSecurityHandler improper authentication

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   N   N   H   H   H    8.9   .0090   56.9     —

AFFECTED
  Product  Versions                   Fixed
  AC10     16.03.10.09_multi_TDE01 –  —

TIMELINE
  Aug 15  Reserved by VulDB
  Aug 16  Published (CNA: VulDB)
  Aug 18  EXPLOIT PUBLISHED — CVE-2026-19924 (Tenda AC10). Public exploit reference added.

CWE-287 · CNA: VulDB · CVSS v4.0 · 6 references · NVD status: Received

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.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
August 15, 2026	Reserved	Reserved by VulDB
August 16, 2026	Published	Published (CNA: VulDB)
August 18, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-19924 (Tenda AC10). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Tenda	AC10	—	16.03.10.09_multi_TDE01	—

Weaknesses

CWE-287

References (6)

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

Authoritative record: CVE-2026-19924 at cve.org

Vendors: tenda

Weaknesses: CWE-287

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-19924 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.