CVE-2024-57811 — CRITICAL (9.1)

Vulnerability Description

In Eaton X303 3.5.16 - X303 3.5.17 Build 712, an attacker with network access to a XC-303 PLC can login as root over SSH. The root password is hardcoded in the firmware. NOTE: This vulnerability appears in versions that are no longer supported by Eaton.

CVSS Score

9.1

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-798

References

FAQ

What is CVE-2024-57811?

CVE-2024-57811 is a vulnerability with a CVSS score of 9.1 (CRITICAL). In Eaton X303 3.5.16 - X303 3.5.17 Build 712, an attacker with network access to a XC-303 PLC can login as root over SSH. The root password is hardcoded in the firmware. NOTE: This vulnerability appea...

How severe is CVE-2024-57811?

CVE-2024-57811 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-57811?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.