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CVE-2022-30243

HIGH

8.8

Description

Honeywell Alerton Visual Logic through 2022-05-04 allows unauthenticated programming writes from remote users. This enables code to be stored on the controller and then run without verification. A user with malicious intent can send a crafted packet to change and/or stop the program without the knowledge of other users, altering the controller's function. After the programming change, the program needs to be overwritten in order for the controller to restore its original operational function.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie7/15/2022

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

honeywell:alterton_visual_logichoneywell:alterton_visual_logic_firmware

Faiblesses (CWE)

CWE-829

References

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

https://github.com/scadafence/Honeywell-Alerton-Vulnerabilities(cve@mitre.org)

https://www.honeywell.com/us/en/product-security(cve@mitre.org)

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

https://github.com/scadafence/Honeywell-Alerton-Vulnerabilities(af854a3a-2127-422b-91ae-364da2661108)

https://www.honeywell.com/us/en/product-security(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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