Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-27452

The software contains a hard-coded password that could allow an attacker to take control of the merging unit using these hard-coded credentials on the MU320E (all firmware versions prior to v04A00.1).

Published

2021-03-25T20:15:13.227

Last Modified

2024-11-21T05:58:01.053

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.9

Impact Score

10.0

Weaknesses

Type: Secondary
CWE-259
Type: Primary
CWE-798

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	ge	mu320e_firmware	< 04a00.1	Yes
Hardware	ge	mu320e	-	No

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-082-02 Third Party Advisory, US Government Resource ([email protected])
https://us-cert.cisa.gov/ics/advisories/icsa-21-082-02 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)