CVE-2019-11535

Unsanitized user input in the web interface for Linksys WiFi extender products (RE6400 and RE6300 through 1.2.04.022) allows for remote command execution. An attacker can access system OS configurations and commands that are not intended for use beyond the web UI.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

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

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://s3.amazonaws.com/downloads.linksys.com/support/assets/releasenotes/Linksys%20RE6300%20RE6400%20Firmware%20Release%20Notes_v1.2.05.001.txt	Release Notes Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:linksys:re6400_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:linksys:re6400:1:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:linksys:re6300_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:linksys:re6300:1:*:*:*:*:*:*:*

Information

Published : 2019-07-17 13:15

Updated : 2020-08-24 10:37

NVD link : CVE-2019-11535

Mitre link : CVE-2019-11535

JSON object : View

CWE

CWE-77

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

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Products Affected

linksys

re6300_firmware
re6300
re6400_firmware
re6400

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