CVE-2022-2641 — CRITICAL (9.8)

Vulnerability Description

Horner Automation’s RCC 972 with firmware version 15.40 has a static encryption key on the device. This could allow an attacker to perform unauthorized changes to the device, remotely execute arbitrary code, or cause a denial-of-service condition.

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
Hornerautomation	Rcc972 Firmware	15.40
Hornerautomation	Rcc972	-

Related Weaknesses (CWE)

CWE-321

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02PatchThird Party AdvisoryUS Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02PatchThird Party AdvisoryUS Government Resource

FAQ

What is CVE-2022-2641?

CVE-2022-2641 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Horner Automation’s RCC 972 with firmware version 15.40 has a static encryption key on the device. This could allow an attacker to perform unauthorized changes to the device, remotely execute arbitrar...

How severe is CVE-2022-2641?

CVE-2022-2641 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-2022-2641?

Check the references section above for vendor advisories and patch information. Affected products include: Hornerautomation Rcc972 Firmware, Hornerautomation Rcc972.