CVE-2020-10620
CRITICALCVSS 9.8/10EPSS 1.21%
Last modified
CVE-2020-10620 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC communication does not include any credentials. EPSS estimates a 1.21% chance of exploitation in the next 30 days.
Description
Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC communication does not include any credentials. This allows an attacker with network access to directly communicate with SoftPAC, including, for example, stopping the service remotely.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Opto22 | Softpac Project | <= 9.6 |
References
- https://www.us-cert.gov/ics/advisories/icsa-20-135-01Third Party Advisory, US Government Resource
- https://www.us-cert.gov/ics/advisories/icsa-20-135-01Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-10620?
Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC communication does not include any credentials. This allows an attacker with network access to directly communicate with SoftPAC, including, for example, stopping the service remotely.
How severe is CVE-2020-10620?
CVE-2020-10620 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.21% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10620?
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-2020-10620?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST