CVE-2024-32740 — CRITICAL (9.8)

Q: How severe is CVE-2024-32740?

CVE-2024-32740 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2024-32740?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Cn 4100 Firmware, Siemens Simatic Cn 4100.

Vulnerability Description

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Siemens	Simatic Cn 4100 Firmware	< 3.0
Siemens	Simatic Cn 4100	-

Related Weaknesses (CWE)

CWE-798

References

https://cert-portal.siemens.com/productcert/html/ssa-273900.htmlVendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-273900.htmlVendor Advisory

FAQ

What is CVE-2024-32740?

CVE-2024-32740 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability has been identified in SIMATIC CN 4100 (All versions < V3.0). The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise th...

How severe is CVE-2024-32740?

CVE-2024-32740 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-32740?

Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simatic Cn 4100 Firmware, Siemens Simatic Cn 4100.