Vulnerability · Published Dec 10, 2021 · Assigned by mitre

CVE-2021-37188

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 42% of all known vulnerabilities).

Severity (CVSS NVD)8.8High

Exploit odds (30 days)0.5%top 58.3% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

An issue was discovered on Digi TransPort devices through 2021-07-21. An authenticated attacker may load customized firmware (because the bootloader does not verify that it is authentic), changing the behavior of the gateway.

Affected products (as reported)

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

References

https://www.digi.com/search/results?q=transport x_refsource_MISC
https://raw.githubusercontent.com/reidmefirst/vuln-disclosure/main/2021-04.txt x_refsource_MISC