CVE-2022-2642
HIGHCVSS 7.5/10EPSS 0.64%
Last modified
CVE-2022-2642 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Horner Automation’s RCC 972 firmware version 15.40 contains global variables. This could allow an attacker to read out sensitive values and variable keys from the device.. EPSS estimates a 0.64% chance of exploitation in the next 30 days.
Description
Horner Automation’s RCC 972 firmware version 15.40 contains global variables. This could allow an attacker to read out sensitive values and variable keys from the device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hornerautomation | Rcc972 Firmware | 15.40 |
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02Patch, Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-335-02Patch, Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-2642?
Horner Automation’s RCC 972 firmware version 15.40 contains global variables. This could allow an attacker to read out sensitive values and variable keys from the device.
How severe is CVE-2022-2642?
CVE-2022-2642 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.
How do I fix CVE-2022-2642?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-2642?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST