PT-2022-17828 · Horner Automation · Rcc 972

M1Etz · Published 2022-12-02 · Updated 2022-12-12 · CVE-2022-2641

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Horner Automation’s RCC 972 version 15.40

Description The issue is related to a static encryption key on the device, which could allow an attacker to perform unauthorized changes, remotely execute arbitrary code, or cause a denial-of-service condition.

Recommendations For version 15.40, consider updating the firmware to a version that does not use a static encryption key, however, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-321

Related Identifiers

CVE-2022-2641

Affected Products

Rcc 972

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-2641 · Security Note
• https://osv.dev/vulnerability/CVE-2022-2641 · Vendor Advisory
• https://cisa.gov/uscert/ics/advisories/icsa-22-335-02 · Patch
• https://t.me/cvenotify/39269 · Telegram Post