CVE-2021-43986
HIGHCVSS 7/10EPSS 0.17%
Last modified
CVE-2021-43986 is a high-severity vulnerability rated 7/10 on the CVSS scale. The setup program for the affected product configures its files and folders with full access, which may allow unauthorized users permission to replace original binaries and achieve privilege escalation.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
The setup program for the affected product configures its files and folders with full access, which may allow unauthorized users permission to replace original binaries and achieve privilege escalation.
Metrics
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fanuc | Roboguide | <= 9.40083.00.05 |
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03Patch, Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03Patch, Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-43986?
The setup program for the affected product configures its files and folders with full access, which may allow unauthorized users permission to replace original binaries and achieve privilege escalation.
How severe is CVE-2021-43986?
CVE-2021-43986 has a CVSS score of 7/10 (HIGH severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2021-43986?
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-2021-43986?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST