Lucene search

[email protected]CVE-2022-2988

HistoryJan 30, 2023 - 11:15 a.m.

CVE-2022-2988

2023-01-3011:15:00

CWE-787

[email protected]

web.nvd.nist.gov

cve-2022-2988

cwe-787

out-of-bounds write

somachine hvac

ecostruxure machine expert

hvac

vulnerability

information leakage

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.8%

JSON

A CWE-787: Out-of-bounds Write vulnerability exists that could cause sensitive information leakage when accessing a malicious web page from the commissioning software. Affected Products: SoMachine HVAC (Versions prior to V2.1.0), EcoStruxure Machine Expert – HVAC (Versions prior to V1.4.0)

CPENameOperatorVersion
schneider-electric:somachine_hvacschneider-electric somachine hvaclt2.1.0
schneider-electric:ecostruxure_machine_expert_-_hvacschneider-electric ecostruxure machine expert - hvaclt1.4.0

CPE	Name	Operator	Version
schneider-electric:somachine_hvac	schneider-electric somachine hvac	lt	2.1.0
schneider-electric:ecostruxure_machine_expert_-_hvac	schneider-electric ecostruxure machine expert - hvac	lt	1.4.0

References

download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-010-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-010-01_EcoStruxure_Machine_Expert_Machine_HVAC_Security_Notification.pdf

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.8%

JSON

Related for CVE-2022-2988

prion1 cnvd1 cvelist1