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HIGH · 8.2

CVE-2020-12774

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

Vulnerability Description

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

CVSS Score

8.2

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
DlinkDsl-7740C Firmwarev6.tr069.20180723
DlinkDsl-7740C-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2020-12774?

CVE-2020-12774 is a vulnerability with a CVSS score of 8.2 (HIGH). D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.

How severe is CVE-2020-12774?

CVE-2020-12774 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-12774?

Check the references section above for vendor advisories and patch information. Affected products include: Dlink Dsl-7740C Firmware, Dlink Dsl-7740C.