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MitreCVE-2020-28347

HistoryNov 08, 2020 - 8:15 p.m.

CVE-2020-28347

2020-11-0820:15:11

CWE-78

mitre

web.nvd.nist.gov

cve-2020-28347

tdpserver

tp-link archer a7 ac1750

remote code execution

slave_mac parameter

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.1

Confidence

High

EPSS

0.056

Percentile

93.3%

JSON

tdpServer on TP-Link Archer A7 AC1750 devices before 201029 allows remote attackers to execute arbitrary code via the slave_mac parameter. NOTE: this issue exists because of an incomplete fix for CVE-2020-10882 in which shell quotes are mishandled.

Affected configurations

Nvd

Node

tp-linkac1750Matcha7

AND

tp-linkac1750_firmwareRange<201029

VendorProductVersionCPE
tp-linkac1750a7cpe:2.3:h:tp-link:ac1750:a7:*:*:*:*:*:*:*
tp-linkac1750_firmware*cpe:2.3:o:tp-link:ac1750_firmware:*:*:*:*:*:*:*:*