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cve[email protected]CVE-2019-6487
HistoryOct 03, 2022 - 4:19 p.m.

CVE-2019-6487

2022-10-0316:19:25
CWE-78
web.nvd.nist.gov
24
cve-2019-6487
tp-link
wdr series
firmware v3
command injection
remote code execution
nvd

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.7%

TP-Link WDR Series devices through firmware v3 (such as TL-WDR5620 V3.0) are affected by command injection (after login) leading to remote code execution, because shell metacharacters can be included in the weather get_weather_observe citycode field.

Affected configurations

NVD
Node
tp-linktl-wdr5620_firmwareRange3.0
AND
tp-linktl-wdr5620Match-
Node
tp-linktl-wdr3500_firmwareRange3.0
AND
tp-linktl-wdr3500Match-
Node
tp-linktl-wdr3600_firmwareRange3.0
AND
tp-linktl-wdr3600Match-
Node
tp-linktl-wdr4300_firmwareRange3.0
AND
tp-linktl-wdr4300Match-
Node
tp-linktl-wdr4900_firmwareRange3.0
AND
tp-linktl-wdr4900Match-

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.7%

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