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 8.2 HIGH
CVSS v2.0 4.6 MEDIUM

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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
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

21 Nov 2024, 05:00

Type	Values Removed	Values Added
CVSS	v2 : ~~4.6~~ v3 : ~~6.7~~	v2 : 4.6 v3 : 8.2
References	~~() https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html - Third Party Advisory~~	() https://www.twcert.org.tw/tw/cp-132-3802-27204-1.html - Third Party Advisory

Information

Published : 2020-07-22 08:15

Updated : 2024-11-21 05:00

NVD link : CVE-2020-12774

Mitre link : CVE-2020-12774

CVE.ORG link : CVE-2020-12774

JSON object : View

Products Affected

dlink

dsl-7740c
dsl-7740c_firmware

CWE

CWE-78

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

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