CVE-2026-19924
Auth bypass in Tenda AC10 httpd enables remote admin takeover.
Is CVE-2026-19924 being exploited?
Not confirmed. CVE-2026-19924 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.90% probability of exploitation in the next 30 days.
How severe is CVE-2026-19924?
CVE-2026-19924 is rated High. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-19924?
Not known from our data. No patch reference has been recorded for CVE-2026-19924, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-19924 affect?
CVE-2026-19924 affects Tenda AC10 (firmware 16.03.10.09_multi_TDE01). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-19924?
Block WAN admin access, isolate affected devices, change admin creds, apply vendor patch when released.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Remote authentication bypass of web admin; allows unauthorized admin access, config changes, firmware install, and device takeover.
Immediate action required
- affected16.03.10.09_multi_TDE01
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.