Vulnerability in Aviatrix Vpn Client
CVE-2021-31776
Aviatrix VPN Client before 2.14.14 on Windows has an unquoted search path that enables local privilege escalation to the SYSTEM user, if the machine is misconfigured to allow unprivileged users to write to directories that are supposed to be restricted to administrators.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (21.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- docs.aviatrix.com/Downloads/samlclient.html (Product, Vendor Advisory)
- docs.aviatrix.com/HowTos/changelog.html (Release Notes, Vendor Advisory)
- docs.aviatrix.com/Downloads/samlclient.html (Product, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-31776?
- CVE-2021-31776 is a high-severity vulnerability in Aviatrix Vpn Client, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2021-04-29.
- How severe is CVE-2021-31776?
- High severity. CVSS v3 base score is 7.8 out of 10.