Vulnerability · Published Mar 23, 2022 · Assigned by icscert
CVE-2021-27430GE UR family hardcoded credentials
High 8.4
In plain English
A high-severity hard-coded credentials in UR bootloader binary from GE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.1)8.4High
Exploit odds (30 days)0.2%top 83.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
GE UR bootloader binary Version 7.00, 7.01 and 7.02 included unused hardcoded credentials. Additionally, a user with physical access to the UR IED can interrupt the boot sequence by rebooting the UR.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| GE | UR bootloader binary | 7.007.017.02 |
Weakness: CWE-798 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-075-02 x_refsource_CONFIRM
- https://www.gegridsolutions.com/Passport/Login.aspx x_refsource_CONFIRM