CVE-2022-30274

CRITICAL

9.8

Description

The Motorola ACE1000 RTU through 2022-05-02 uses ECB encryption unsafely. It can communicate with an XRT LAN-to-radio gateway by means of an embedded client. Credentials for accessing this gateway are stored after being encrypted with the Tiny Encryption Algorithm (TEA) in ECB mode using a hardcoded key. Similarly, the ACE1000 RTU can route MDLC traffic over Extended Command and Management Protocol (XCMP) and Network Layer (XNL) networks via the MDLC driver. Authentication to the XNL port is protected by TEA in ECB mode using a hardcoded key.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie7/26/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

motorola:ace1000motorola:ace1000_firmware

Faiblesses (CWE)

CWE-798

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-06(cve@mitre.org)

https://www.forescout.com/blog/(cve@mitre.org)

https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-06(af854a3a-2127-422b-91ae-364da2661108)

https://www.forescout.com/blog/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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