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MitreCVE-2019-19869

HistoryNov 27, 2020 - 3:15 p.m.

CVE-2019-19869

2020-11-2715:15:11

mitre

web.nvd.nist.gov

cve-2019-19869

b&r industrial automation

aprol

unencrypted

pv changes

ioshttp

json interface

security vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

35.9%

JSON

An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08. PVs could be changed (unencrypted) by using the IosHttp service and the JSON interface.

Affected configurations

Nvd

Node

br-automationindustrial_automation_aprolRange<r4.2

VendorProductVersionCPE
br-automationindustrial_automation_aprol*cpe:2.3:a:br-automation:industrial_automation_aprol:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
br-automation	industrial_automation_aprol	*	cpe:2.3:a:br-automation:industrial_automation_aprol::::::::

References

www.br-automation.com/downloads_br_productcatalogue/BRP44400000000000000585952/APROL_R42_A1_ReleaseNotes_001.pdf

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

35.9%

JSON

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