TL-WR902AC v4.4
Not enough evidence thin evidence
we looked and will not guess — the reason is recorded below
only 1 release(s), too few to model a cadence
- Last firmware
- 12 August 2026 (2 months ago)
- Releases seen
- 1
- Update rhythm
- too few releases to model
- Support observed
- —
- 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.
- TL-WR902AC v1 (US) Gone quiet 2 releases
- TL-WR902AC v3 (US) Slowing down 6 releases
- TL-WR902AC v3.6 (US) Gone quiet 4 releases
- TL-WR902AC v3.8 (US) Gone quiet 6 releases
- TL-WR902AC v4 (US) Actively updated 4 releases
- TL-WR902AC v4.46 (US) Not enough evidence 2 releases
- TL-WR902AC v4.6 (US) Not enough evidence 2 releases
Firmware history
-
TL-WR902AC(US)_V4.40_0.9.1 Build 260810 12 August 2026
Release notes — disclosure 0.06
Enhancements: Improved overall security and stability.
Archived page, fetched 29 September 2026
Evidence
One archived page sits behind this record, the earliest read on 13 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 TL-WR902AC
Judged by lifecycle-1 on 30 September 2026.
How these verdicts are computed.