Vulnerability · Published Jul 26, 2022 · Assigned by mitre

CVE-2022-30269

High 8.8

In plain English

A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).

Severity (CVSS NVD)8.8High

Exploit odds (30 days)0.5%top 59.1% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Motorola ACE1000 RTUs through 2022-05-02 mishandle application integrity. They allow for custom application installation via either STS software, the C toolkit, or the ACE1000 Easy Configurator. In the case of the Easy Configurator, application images (as PLX/DAT/APP/CRC files) are uploaded via the Web UI. In case of the C toolkit, they are transferred and installed using SFTP/SSH. In each case, application images were found to have no authentication (in the form of firmware signing) and only relied on insecure checksums for regular integrity checks.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.forescout.com/blog/ x_refsource_MISC
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-06 x_refsource_MISC