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[email protected]NVD:CVE-2020-25176

HistoryMar 18, 2022 - 6:15 p.m.

CVE-2020-25176

2022-03-1818:15:09

CWE-23

CWE-22

[email protected]

web.nvd.nist.gov

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

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

0.008 Low

EPSS

Percentile

81.7%

JSON

Some commands used by the Rockwell Automation ISaGRAF Runtime Versions 4.x and 5.x eXchange Layer (IXL) protocol perform various file operations in the file system. Since the parameter pointing to the file name is not checked for reserved characters, it is possible for a remote, unauthenticated attacker to traverse an application’s directory, which could lead to remote code execution.

Affected configurations

NVD

Node

schneider-electriceasergy_t300Match-

AND

schneider-electriceasergy_t300_firmwareRange≤2.7.1

Node

schneider-electriceasergy_c5Match-

AND

schneider-electriceasergy_c5_firmwareRange<1.1.0

Node

schneider-electricmicom_c264Match-

AND

schneider-electricmicom_c264_firmwareRange<d6.1

Node

schneider-electricpacis_gtwMatch-

AND

schneider-electricpacis_gtw_firmwareMatch5.1windows

schneider-electricpacis_gtw_firmwareMatch5.2windows

schneider-electricpacis_gtw_firmwareMatch6.1windows

schneider-electricpacis_gtw_firmwareMatch6.3linux

schneider-electricpacis_gtw_firmwareMatch6.3windows

Node

schneider-electricsaitel_dpMatch-

AND

schneider-electricsaitel_dp_firmwareRange≤11.06.21

Node

schneider-electricepas_gtwMatch-

AND

schneider-electricepas_gtw_firmwareMatch6.4linux

schneider-electricepas_gtw_firmwareMatch6.4windows

Node

schneider-electricsaitel_drMatch-

AND

schneider-electricsaitel_dr_firmwareRange≤11.06.12

Node

schneider-electriccp-3Match-

schneider-electricmc-31Match-

AND

schneider-electricscd2200_firmwareRange≤10024

Node

rockwellautomationaadvance_controllerRange≤1.40

rockwellautomationisagraf_free_runtimeRange≤6.6.8isagraf6_workbench

rockwellautomationisagraf_runtimeRange5.0–6.0

Node

rockwellautomationmicro810_firmwareMatch-

AND

rockwellautomationmicro810Match-

Node

rockwellautomationmicro820_firmwareMatch-

AND

rockwellautomationmicro820Match-

Node

rockwellautomationmicro830_firmwareMatch-

AND

rockwellautomationmicro830Match-

Node

rockwellautomationmicro850_firmwareMatch-

AND

rockwellautomationmicro850Match-

Node

rockwellautomationmicro870_firmwareMatch-

AND

rockwellautomationmicro870Match-

Node

xylemmultismart_firmwareRange<3.2.0

References

download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-04

rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1131699

www.cisa.gov/uscert/ics/advisories/icsa-20-280-01

www.xylem.com/siteassets/about-xylem/cybersecurity/advisories/xylem-multismart-rockwell-isagraf.pdf

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

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

0.008 Low

EPSS

Percentile

81.7%

JSON

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