Router
Replace router software with a customizable system for network controls and community packages.
Follow the guide for your exact router version. The first installation may use its web interface, recovery mode or a serial connection.
Check the project and hardware shown for each feature.
tp-link tl-wr740n v1 — device documentation (github.com)Device details — Source documentation (openwrt.org)
tp-link tl-wr740n v2.1 br — device documentation (github.com)Device details — Source documentation (openwrt.org)
tp-link tl-wr740n v3 — device documentation (github.com)Device details — Source documentation (openwrt.org)
tp-link tl-wr740n v5.1 ua — device documentation (github.com)Device details — Source documentation (openwrt.org)
tp-link tl-wr740n v5 eu — device documentation (github.com)Device details — Source documentation (openwrt.org)
tp-link tl-wr740n v6 — device documentation (github.com)Device details — Source documentation (openwrt.org)
OpenWrt · v1 · Atheros AR92xx Wi-Fi — Source documentation (openwrt.org)
OpenWrt · v2.1 (BR) · Atheros AR7240 — Source documentation (openwrt.org)
OpenWrt · v3 · Atheros AR92xx Wi-Fi — Source documentation (openwrt.org)
Saved scan
From our saved security research.
Prioritized by known exploitation, severity, then date.
TP-LINK TL-WR740N
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm .
TP-LINK TL-WR740N
Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1.0), TL-WDR3600 (1.0), and TL-WDR4300 (1.0) with firmware before 150302, TL-WR740N (5.0) and TL-WR741ND (5.0) with firmware before 150312, and TL-WR841N (9.0), TL-WR841N (10.0), TL-WR841ND (9.0), and TL-WR841ND (10.0) with firmware before 150310 allows remote attackers to read arbitrary files via a .. (dot dot) in the PATH_INFO to login/.
TL-WR740N
TP-Link TL-WR841N dropbearpwd Improper Authentication Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR841N routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from improper authentication. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-19899.
TP-LINK TL-WR740N
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer overflow via the component /userRpm/FixMapCfgRpm.
TP-LINK TL-WR740N
TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a buffer overflow via the component /userRpm/WlanMacFilterRpm.
