CVE-2020-12774

D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.

CVSS v3 6.7 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:dsl-7740c_firmware:v6.tr069.20180723:*:*:*:*:*:*:*

cpe:2.3:h:dlink:dsl-7740c:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-07-22 08:15

Updated : 2021-04-23 17:27

NVD link : CVE-2020-12774

Mitre link : CVE-2020-12774

CVE.ORG link : CVE-2020-12774

JSON object : View

Products Affected

dlink

dsl-7740c_firmware
dsl-7740c

CWE

CWE-78

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

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6.7 /10