Vulnerability in Microsoft Windows
CVE-2021-27193
Incorrect default permissions vulnerability in the API of Netop Vision Pro up to and including 9.7.1 allows a remote unauthenticated attacker to read and write files on the remote machine with system privileges resulting in a privilege escalation.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (72.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.mcafee.com/blogs/other-blogs/mcafee-labs/netop-vision-pro-distance-learning… (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-27193?
- CVE-2021-27193 is a critical-severity vulnerability in Microsoft Windows, classified under Incorrect Default Permissions. CVSS score: 9.8/10. Published 2021-03-25.
- How severe is CVE-2021-27193?
- Critical severity. CVSS v3 base score is 9.8 out of 10.