CVE-2022-30262

Published: Aug 17, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-345

7.8HIGH

NVD MITRE

Description

The Emerson ControlWave 'Next Generation' RTUs through 2022-05-02 mishandle firmware integrity. They utilize the BSAP-IP protocol to transmit firmware updates. Firmware updates are supplied as CAB archive files containing a binary firmware image. In all cases, firmware images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-345

Affected Products

emerson

commercial·USaka emerson deltav, wireless 1410

controlwave pac firmware

ICS / OT / IoT

controlwave micro firmware

ICS / OT / IoT

Emerson Electric Corp.

commercial·USaka deltav, controlwave, rosemount x-stream enhanced xefd

ControlWaveEmbedded

ICS / OT / IoT / plc-scada-hmi

and 1 more affected products View all →

Exploitability

Official Patch Available

Workaround Available

Is your org exposed to CVE-2022-30262?Request an assessment to establish which checks are appropriate for your systems. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

https://www.forescout.com/blog/

forescout.com

https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-02

cisa.gov

https://www.forescout.com/resources/ot-icefall-report/

forescout.com

and 7 more references View all →

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