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[email protected]CVE-2021-25847

HistoryMay 10, 2021 - 11:15 a.m.

CVE-2021-25847

2021-05-1011:15:07

CWE-125

[email protected]

web.nvd.nist.gov

cve-2021-25847

information disclosure

improper validation

moxa camera vport

security vulnerability

8.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.3%

JSON

Improper validation of the length field of LLDP-MED TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows information disclosure to attackers due to controllable loop counter variable via a crafted lldp packet.

Affected configurations

NVD

Node

moxavport_06ec-2v26mMatch-

AND

moxavport_06ec-2v26m_firmwareRange≤1.1

Node

moxavport_06ec-2v36m-tMatch-

AND

moxavport_06ec-2v36m-t_firmwareRange≤1.1

Node

moxavport_06ec-2v36m-ctMatch-

AND

moxavport_06ec-2v36m-ct_firmwareRange≤1.1

Node

moxavport_06ec-2v36m-ct-tMatch-

AND

moxavport_06ec-2v36m-ct-t_firmwareRange≤1.1

Node

moxavport_06ec-2v42mMatch-

AND

moxavport_06ec-2v42m_firmwareRange≤1.1

Node

moxavport_06ec-2v42m-tMatch-

AND

moxavport_06ec-2v42m-t_firmwareRange≤1.1

Node

moxavport_06ec-2v42m-ctMatch-

AND

moxavport_06ec-2v42m-ct_firmwareRange≤1.1

Node

moxavport_06ec-2v42m-ct-tMatch-

AND

moxavport_06ec-2v42m-ct-t_firmwareRange≤1.1

Node

moxavport_06ec-2v60m_firmwareRange≤1.1

AND

moxavport_06ec-2v60mMatch-

Node

moxavport_06ec-2v60m-t_firmwareRange≤1.1

AND

moxavport_06ec-2v60m-tMatch-

Node

moxavport_06ec-2v60m-ct_firmwareRange≤1.1

AND

moxavport_06ec-2v60m-ctMatch-

Node

moxavport_06ec-2v60m-ct-t_firmwareRange≤1.1

AND

moxavport_06ec-2v60m-ct-tMatch-

Node

moxavport_06ec-2v80m_firmwareRange≤1.1

AND

moxavport_06ec-2v80mMatch-

Node

moxavport_06ec-2v80m-t_firmwareRange≤1.1

AND

moxavport_06ec-2v80m-tMatch-

Node

moxavport_06ec-2v80m-ct_firmwareRange≤1.1

AND

moxavport_06ec-2v80m-ctMatch-

Node

moxavport_06ec-2v80m-ct-t_firmwareRange≤1.1

AND

moxavport_06ec-2v80m-ct-tMatch-

CPENameOperatorVersion
moxa:vport_06ec-2v26m_firmwaremoxa vport 06ec-2v26m firmwarele1.1

CPE	Name	Operator	Version
moxa:vport_06ec-2v26m_firmware	moxa vport 06ec-2v26m firmware	le	1.1

References

www.moxa.com/en/

www.moxa.com/en/support/product-support/security-advisory/vport-06ec-2v-series-ip-cameras-vulnerabilities

Social References

8.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

COMPLETE

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

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.3%

JSON

Related for CVE-2021-25847

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