PT-2019-4030 · Tp Link · Tp-Link M7350

Published 2019-10-24 · Updated 2019-10-28 · CVE-2019-13651

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions TP-Link M7350 devices through 1.0.16 Build 181220 Rel.1116n

Description The issue is related to the implementation of the NAT Port Mapping Protocol (NAT-PMP) in the TP-Link M7350 router's firmware, which fails to neutralize special elements used in an operating system command. This can be exploited by a remote attacker to execute arbitrary commands.

Recommendations For TP-Link M7350 devices through 1.0.16 Build 181220 Rel.1116n, consider disabling the NAT-PMP protocol as a temporary workaround until a patch is available. Restrict access to the device to minimize the risk of exploitation.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2019-04591

CVE-2019-13651

Affected Products

Tp-Link M7350

References · 6

• 🔥 https://pastebin.com/yAxBFe05 · Exploit
• https://osv.dev/vulnerability/CVE-2019-13651 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13651 · Security Note
• https://bdu.fstec.ru/vul/2019-04591 · Security Note
• https://tp-link.com · Note
• https://vuldb.com/?id.144134 · Note