Archer C7 (v2)

No end date

No end date announced yet . estimated end October 2027

The maker discontinued this model in the US on January 21, 2019. The maker’s policy says security updates usually end 3 years after discontinuation, but an update came out after that, so I estimate from the updates instead. TP-Link end-of-life policy (opens in a new tab)

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Dates and sources

Dates and sources

SourceTP-Link (opens in a new tab)checked October 26, 2026

Key dates

Release
December 2013 · estimate
How I calculated it: The first firmware TP-Link's global download page lists for this hardware version is Archer C7_V2_131217, published 2013-12-17 and marked as the first firmware released. Its month is used as the launch month; the model may have gone on sale shortly before.
Last update
April 29, 2026 · version 260427
End of support
No end date
Estimated end
October 2027 · estimate
Marked “Likely ended (estimate)” if no update by then
Discontinued in the US
January 21, 2019
Maker’s policy: security updates usually end 3 years after discontinuation.

SourceTP-Link (opens in a new tab)checked November 13, 2026

Firmware updates

Updates I found on the maker’s pages, from December 2013 to April 2026. I read the notes of 4 of these updates and found security changes in 2.

260427 Security, bug fixes
241108
180305
180114 Security, bug fixes, new features or improvements
170803
10 more
170525 Bug fixes
160719 Bug fixes, new features or improvements
160616
151014
150427
150304
140704
141110
140617(ExStream)
131217

Record

  1. Last advisory with a fix: 1 fixed

    TP-Link Archer C7 (v2) firmware 260427 · checked November 13, 2026

    1 of them reported as exploited

  2. as of

    Fixes received: estimated 1

    Each fix below rests partly on our inference, not only on the maker's word. By this estimate, the newest firmware we know for this model has them. Not counted in the other numbers on this page.

    Basis: The maker doesn't name the CVEs below. A CVE record or report by another organisation ties them to this model and to the fixed firmware. The firmware we recorded for this model is on a different version line from the fixed firmware, so we assumed it has the fix because its number or date is later.

Sources

What to do now

  1. Open the router's admin page or app and install the latest firmware.
  2. Turn on automatic firmware updates if the router offers them.
  3. Check that firmware 260427 or later is installed.
  4. Change the default admin password.
  5. Turn off remote (WAN) management, WPS and UPnP unless you need them.
  6. Use WPA2 or WPA3 for Wi-Fi with a long passphrase.

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