CVE-2020-9374

On TP-Link TL-WR849N 0.9.1 4.16 devices, a remote command execution vulnerability in the diagnostics area can be exploited when an attacker sends specific shell metacharacters to the panel's traceroute feature.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://packetstormsecurity.com/files/156584/TP-Link-TL-WR849N-Remote-Code-Execution.html	Exploit Third Party Advisory VDB Entry
https://fireshellsecurity.team/hack-n-routers/	Exploit Third Party Advisory
https://github.com/ElberTavares/routers-exploit/tree/master/tp-link	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:tl-wr849n_firmware:0.9.1_4.16:*:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-wr849n:-:*:*:*:*:*:*:*

History

01 Jan 2022, 19:29

Type	Values Removed	Values Added
References	~~(MISC) http://packetstormsecurity.com/files/156584/TP-Link-TL-WR849N-Remote-Code-Execution.html -~~	(MISC) http://packetstormsecurity.com/files/156584/TP-Link-TL-WR849N-Remote-Code-Execution.html - Exploit, Third Party Advisory, VDB Entry

Information

Published : 2020-02-24 19:15

Updated : 2023-12-10 13:13

NVD link : CVE-2020-9374

Mitre link : CVE-2020-9374

CVE.ORG link : CVE-2020-9374

JSON object : View

Products Affected

tp-link

tl-wr849n
tl-wr849n_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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