CVE-2022-30315
9.8 · CRITICALOverview
CVE-2022-30315 is a critical-severity vulnerability affecting honeywell safety_manager_firmware. It was published on July 28, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Honeywell Experion PKS Safety Manager (SM and FSC) through 2022-05-06 has Insufficient Verification of Data Authenticity. According to FSCT-2022-0053, there is a Honeywell Experion PKS Safety Manager insufficient logic security controls issue. The affected components are characterized as: Honeywell FSC runtime (FSC-CPU, QPP), Honeywell Safety Builder. The potential impact is: Remote Code Execution, Denial of Service. The Honeywell Experion PKS Safety Manager family of safety controllers utilize the unauthenticated Safety Builder protocol (FSCT-2022-0051) for engineering purposes, including downloading projects and control logic to the controller. Control logic is downloaded to the controller on a block-by-block basis. The logic that is downloaded consists of FLD code compiled to native machine code for the CPU module (which applies to both the Safety Manager and FSC families). Since this logic does not seem to be cryptographically authenticated, it allows an attacker capable of trigger
Remediation
Check the references section for vendor advisories and patches from honeywell. Update safety_manager_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|
Frequently Asked Questions
What is CVE-2022-30315?
CVE-2022-30315 is a critical-severity vulnerability affecting honeywell safety_manager_firmware. It was published on July 28, 2022 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2022-30315?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-30315?
Check the references section for vendor advisories and patches from honeywell. Update safety_manager_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-30315?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-30315 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
Related CRITICAL CVEs from 2022
View all →Spinnaker is an open source, multi-cloud continuous delivery platform. Spinnaker has improper permis
USOC is an open source CMS with a focus on simplicity. In affected versions USOC allows for SQL inje
Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communic
Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communic
Vulnerability in the Oracle Communications Billing and Revenue Management product of Oracle Communic
A stack-based buffer overflow vulnerability exists in both the LLMNR functionality of Sealevel Syste
A stack-based buffer overflow vulnerability exists in the NBNS functionality of Sealevel Systems, In
SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Con
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could