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MitreCVE-2021-45733

HistoryFeb 04, 2022 - 2:15 a.m.

CVE-2021-45733

2022-02-0402:15:08

CWE-77

mitre

web.nvd.nist.gov

cve-2021-45733

totolink

x5000r

v9.1.0u.6118_b20201102

command injection

ntpsyncwithhost

vulnerability

nvd

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

EPSS

0.011

Percentile

84.4%

JSON

TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a command injection vulnerability in the function NTPSyncWithHost. This vulnerability allows attackers to execute arbitrary commands via the parameter host_time.

Affected configurations

Nvd

Node

totolinkx5000rMatch-

AND

totolinkx5000r_firmwareMatch9.1.0u.6118_b20201102

VendorProductVersionCPE
totolinkx5000r-cpe:2.3:h:totolink:x5000r:-:*:*:*:*:*:*:*
totolinkx5000r_firmware9.1.0u.6118_b20201102cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6118_b20201102:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
totolink	x5000r	-	cpe:2.3:h:totolink:x5000r:-:::::::*
totolink	x5000r_firmware	9.1.0u.6118_b20201102	cpe:2.3:o:totolink:x5000r_firmware:9.1.0u.6118_b20201102:::::::*

References

github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_7/7.md

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

EPSS

0.011

Percentile

84.4%

JSON

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