Vulnerability in Netsarang Xshell

CVE-2021-42095

Xshell before 7.0.0.76 allows attackers to cause a crash by triggering rapid changes to the title bar.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.010 (60.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.1% 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-2021-42095: held from 0.010 to 0.010.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

References

Frequently asked questions

What is CVE-2021-42095?
CVE-2021-42095 is a high-severity vulnerability in Netsarang Xshell. CVSS score: 7.5/10. Published 2021-10-07.
How severe is CVE-2021-42095?
High severity. CVSS v3 base score is 7.5 out of 10.