CVSS 3.1
6.5 mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NCVE-2023-50224
Medium (6.5) in TP-Link TL-WR841N. In CISA KEV since 2025-09-03. EPSS 20% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 20% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2025-09-03, due 2025-09-24
- CWE
- CWE-290
- Published
- Modified
- Record from
- the NVD, synced
Affected
- tp-link:archer_c1900_firmware
- tp-link:archer_c5_firmware
- tp-link:archer_c7_firmware
- tp-link:mr3420_firmware
- tp-link:mr6400_firmware
- tp-link:tl-mr3020_firmware
- tp-link:tl-mr3220_firmware
- tp-link:tl-wdr3600_firmware
- tp-link:tl-wdr4300_firmware
- tp-link:tl-wr710n_firmware
- tp-link:tl-wr740n_firmware
- tp-link:tl-wr741nd_firmware
- tp-link:tl-wr743nd_firmware
- tp-link:tl-wr810n_firmware
- tp-link:tl-wr840n_firmware
- tp-link:tl-wr841n_firmware
- tp-link:tl-wr841nd_firmware
- tp-link:tl-wr843n_firmware
- tp-link:tl-wr902ac_firmware
- tp-link:tl-wr940n_firmware
- tp-link:tl-wr940n_plus_firmware
- tp-link:tl-wr941nd_firmware
- tp-link:wa701nd_firmware
- tp-link:wa801nd_firmware
- tp-link:wa901nd_firmware
- tp-link:wdr3500_firmware
- tp-link:wr1043nd_firmware
- tp-link:wr1045nd_firmware
- tp-link:wr749n_firmware
- tp-link:wr802n_firmware
- tp-link:wr841hp_firmware
- tp-link:wr842n_firmware
- tp-link:wr842nd_firmware
- tp-link:wr845n_firmware
- tp-link:wr941hp_firmware
- tp-link:wr945n_firmware