Path Traversal in Thales Dis Safenet Keysecure

CVE-2021-42811

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in SafeNet KeySecure allows an authenticated user to read arbitrary files from the underlying system on which the product is deployed.

Vulnerability class: Path Traversal (Directory Traversal)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (42.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 42.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-42811: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-42811?
CVE-2021-42811 is a low-severity vulnerability in Thales Dis Safenet Keysecure, classified under Path Traversal. CVSS score: 3.3/10. Published 2022-06-10.
How severe is CVE-2021-42811?
Low severity. CVSS v3 base score is 3.3 out of 10.