PT-2018-13833 · Tp Link · Tp-Link Tl-Wr886N

Lbp · Published 2018-09-13 · Updated 2020-08-24 · CVE-2018-17013

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions TP-Link TL-WR886N versions 6.0 2.3.4 through 7.0 1.1.0

Description An issue allows authenticated attackers to crash router services, including inetd, HTTP, DNS, and UPnP, by sending long JSON data for the protocol wan wan rate.

Recommendations For TP-Link TL-WR886N version 6.0 2.3.4, restrict access to the wan wan rate protocol to prevent exploitation. For TP-Link TL-WR886N version 7.0 1.1.0, avoid using long JSON data in the wan wan rate protocol until a fix is available.

Exploit

Fix

Related Identifiers

CVE-2018-17013

Affected Products

Tp-Link Tl-Wr886N

References · 3

• 🔥 https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/inetd_task_dos_09/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-17013 · Security Note
• https://osv.dev/vulnerability/CVE-2018-17013 · Vendor Advisory