CVE-2017-9466

The executable httpd on the TP-Link WR841N V8 router before TL-WR841N(UN)_V8_170210 contained a design flaw in the use of DES for block encryption. This resulted in incorrect access control, which allowed attackers to gain read-write access to system settings through the protected router configuration service tddp via the LAN and Ath0 (Wi-Fi) interfaces.
References
Link Resource
http://blog.senr.io/blog/cve-2017-9466-why-is-my-router-blinking-morse-code Exploit Technical Description Third Party Advisory
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:tp-link:wr841n_v8_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:tp-link:wr841n_v8:-:*:*:*:*:*:*:*

Information

Published : 2017-06-26 00:29

Updated : 2017-07-06 11:19


NVD link : CVE-2017-9466

Mitre link : CVE-2017-9466


JSON object : View

CWE
CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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Products Affected

tp-link

  • wr841n_v8
  • wr841n_v8_firmware