CVE-2022-1523
CRITICALCVSS 9.1/10EPSS 0.47%
Last modified
CVE-2022-1523 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Fuji Electric D300win prior to version 3.7.1.17 is vulnerable to a write-what-where condition, which could allow an attacker to overwrite program memory to manipulate the flow of information.. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
Description
Fuji Electric D300win prior to version 3.7.1.17 is vulnerable to a write-what-where condition, which could allow an attacker to overwrite program memory to manipulate the flow of information.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fujielectric | D300win | < 3.7.1.17 |
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-05Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-05Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-1523?
Fuji Electric D300win prior to version 3.7.1.17 is vulnerable to a write-what-where condition, which could allow an attacker to overwrite program memory to manipulate the flow of information.
How severe is CVE-2022-1523?
CVE-2022-1523 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.47% probability of exploitation in the next 30 days.
How do I fix CVE-2022-1523?
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-2022-1523?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST