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PRIOn knowledge basePRION:CVE-2022-31805

HistoryJun 24, 2022 - 8:15 a.m.

Code injection

2022-06-2408:15:00

PRIOn knowledge base

www.prio-n.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

50.3%

JSON

In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.

CPENameOperatorVersion
development_systemlt2.3.9.69
edge_gatewaylt3.5.18.30
gatewaylt2.3.9.38
hmi_sllt3.5.18.30
opc_serverlt3.5.18.30
plchandlerlt3.5.18.30
plcwinntlt2.4.7.57
runtime_toolkitlt2.4.7.57
sp_realtime_ntlt2.3.7.30
web_serverlt1.1.9.23

Name	Operator	Version
development_system	lt	2.3.9.69
edge_gateway	lt	3.5.18.30
gateway	lt	2.3.9.38
hmi_sl	lt	3.5.18.30
opc_server	lt	3.5.18.30
plchandler	lt	3.5.18.30
plcwinnt	lt	2.4.7.57
runtime_toolkit	lt	2.4.7.57
sp_realtime_nt	lt	2.3.7.30
web_server	lt	1.1.9.23

References

customers.codesys.com/index.php?eID=dumpFile&t=f&f=17140&token=6aa2c5c4a8b83b8b09936fefed5b0b11f9d2cc6c&download=

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

50.3%

JSON

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