RE605X v1

Gone quiet reasonably evidenced

no firmware for long enough to stand out against its own record

1924 days since the last release against a median gap of 37 (52.0x)

Last firmware: 23 June 2021 (5 years ago)
Releases seen: 6
Update rhythm: about every 37 days
Support observed: ≥10 months
Vendor's promise: no support period we can evaluate
Patch latency: not measurable — its changelogs name no CVE ids

Which one do I have?

TP-Link ships this model in more than one hardware revision, and they do not share firmware. The revision is printed on the label on the underside, usually after the model — Ver 1.0, V4.6. Getting it wrong is the easiest way to read the wrong answer here.

RE605X v2.2 (US) Not enough evidence 2 releases
RE605X v2.26 (US) Gone quiet 3 releases
RE605X v3 (US) Slowing down 8 releases
RE605X v3.6 (US) Actively updated 3 releases
RE605X v3.8 (US) Slowing down 7 releases
RE605X v4.6 (US) Not enough evidence 1 releases

Firmware history

RE605X(US)_V1_210507 23 June 2021

Release notes — disclosure 0.42

Note: Newly support DFS function; Enhanced system stability and wireless performance; Optimized the WPS function and speed; Optimized the Cloud connection stablity;

Archived page, fetched 29 September 2026

RE605X(US)_V1_210514 17 May 2021
Release notes — disclosure 0.31
```
Bug Fixed: Fixed the FragAttacks vulnerabilities.
```
Archived page, fetched 29 September 2026
RE605X(US)_V1_201013 15 December 2020
Release notes — disclosure 0.30
```
Release
```
Archived page, fetched 29 September 2026
RE605X(US)_V1_200731 24 September 2020
Release notes — disclosure 0.25
```
Modification and bug fixes: 1. Fixed related bug in AP mode 2. Optimized total performance
```
Archived page, fetched 29 September 2026
RE605X(US)_V1_200602 19 August 2020
Release notes — disclosure 0.31
```
First firmware released for RE605X(US) V1.
```
Archived page, fetched 29 September 2026
RE605X(US)_V1_200721 18 August 2020
Release notes — disclosure 0.11
```
Modifications and Bug Fixes: 1. Improved the stability of device.
```
Archived page, fetched 29 September 2026

Evidence

One archived page sits behind this record, the earliest read on 1 August 2026. Everything above was read from it, and each is kept byte for byte so it can be checked after the vendor edits the original.

Identifiers: marketing_name RE605X

Judged by lifecycle-1 on 29 September 2026. How these verdicts are computed.

Machine-readable: JSON · RSS