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MitreCVE-2021-3351

HistoryAug 02, 2021 - 6:15 a.m.

CVE-2021-3351

2021-08-0206:15:07

CWE-79

mitre

web.nvd.nist.gov

cve-2021-3351

openplc

stored xss

web security

nvd

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

OpenPLC runtime V3 through 2016-03-14 allows stored XSS via the Device Name to the web server’s Add New Device page.

Affected configurations

Nvd

Node

openplcprojectopenplcRange≤2016-03-14

VendorProductVersionCPE
openplcprojectopenplc*cpe:2.3:a:openplcproject:openplc:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
openplcproject	openplc	*	cpe:2.3:a:openplcproject:openplc::::::::

References

www.youtube.com/watch?v=eSAqXq4m8so

Social References

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

24.8%

JSON

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