PatchTheCVEtl-wr845n firmware vulnerabilities and fixes
Recent CVEs affecting tl-wr845n firmware, with upgrade or downgrade steps. 5 tracked.
Also searched as: tl wr845n firmware, tl-wr845nfirmware.
tl-wr845n firmware has 5 tracked vulnerabilities, 2 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-05. Highest priority: CVE-2024-57040 (score 56/100).
- CVE-2025-15551 MEDIUM 5.6 UPGRADE UPGRADE The response coming from TP-Link Archer MR200 v5.2, C20 v5 and v6, TL-WR850N v3, and TL-WR845N v4 for any requ
- CVE-2024-57040 CRITICAL 9.8 MITIGATE TP-Link TL-WR845N devices with firmware TL-WR845N(UN)_V4_200909 and TL-WR845N(UN)_V4_190219 was discovered to
- CVE-2024-50699 HIGH 8.0 MITIGATE TP-Link TL-WR845N(UN)_V4_201214, TL-WR845N(UN)_V4_200909 and TL-WR845N(UN)_V4_190219 were discovered to contai
- CVE-2024-46341 HIGH 8.0 MITIGATE TP-Link TL-WR845N(UN)_V4_190219 was discovered to transmit credentials in base64 encoded form, which can be ea
- CVE-2024-46340 CRITICAL 9.8 MITIGATE TL-WR845N(UN)_V4_201214, TP-Link TL-WR845N(UN)_V4_200909, and TL-WR845N(UN)_V4_190219 was discovered to transm
FAQ
How do I fix tl-wr845n firmware vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is tl-wr845n firmware being exploited right now?
None of the tracked tl-wr845n firmware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which tl-wr845n firmware CVE should I patch first?
CVE-2024-57040 currently ranks highest (56/100): TP-Link TL-WR845N devices with firmware TL-WR845N(UN)_V4_200909 and TL-WR845N(UN)_V4_190219 was discovered to .