CVE-2026-11410
Authenticated OS command injection in TL-WR940N v6 WAN config module
Is CVE-2026-11410 being exploited?
Not confirmed. CVE-2026-11410 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 2.8% probability of exploitation in the next 30 days.
How severe is CVE-2026-11410?
CVE-2026-11410 is rated High with a CVSS score of 8.5. 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-2026-11410?
Yes. A fix has been recorded for CVE-2026-11410. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-11410 affect?
CVE-2026-11410 affects TP-Link TL-WR940N v6. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-11410?
Update firmware when available; restrict admin access and rotate credentials.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated admin can execute arbitrary OS commands with elevated privileges via WAN config module, potentially full device takeover.
Patch when possible
- affected< V6_260528
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.