Xshell

Vendor:

First CVE: Aug 15, 2021 · Active for 4 years

3
Total CVEs
More Total CVEs than 64% of tracked products
1.5
Avg CVEs / Year
Higher CVE frequency than 56% of tracked products
6.4
Avg CVSS
Higher Avg CVSS than 28% of tracked products
0.0%
KEV Rate
Bottom 1%

Trends Over Time

The number and severity of CVEs published that impact Xshell over time

Volume of CVEsAvg CVSS Base Score
First CVE
Aug 15, 2021
4 years ago
Most Recent CVE
Mar 31, 2022
1,576 days ago

CVE Severity & Scoring

Xshell3 CVEs
All CVEs352,231 CVEs
MediumHigh
Attack Vector
Local1 (33.3%)
Network2 (66.7%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low3 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None2 (66.7%)
Unknown0 (0.0%)
Required1 (33.3%)
Privileges Required
Low0 (0.0%)
High1 (33.3%)
None2 (66.7%)
Unknown0 (0.0%)

Top CVEs

Signals from CVEs in this product scope (3 CVEs).

3 CVEs · Highest risk first

CVEPublishedCVSSRiskKEVExploit
CVE-2021-42095HIGH
Xshell before 7.0.0.76 allows attackers to cause a crash by triggering rapid changes to the title bar.
Oct 7, 20217.524NONO
CVE-2022-27966MEDIUM
Xshell v7.0.0099 and below contains a binary hijack vulnerability which allows attackers to execute arbitrary code via a crafted .exe file.
Mar 31, 20226.522NONO
CVE-2021-37326MEDIUM
NetSarang Xshell 7 before Build 0077 includes unintended code strings in paste operations.
Aug 15, 20215.320NONO
View all 3 CVEs →

Exploit Exposure

Signals from CVEs in this product scope (3 CVEs).

CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%

Social Chatter

Signals from CVEs in this product scope (3 CVEs).

Media Mentions

Signals from CVEs in this product scope (3 CVEs).

Top CNAs Publishing CVEs For Xshell

Top CWEs

Versions

VersionCVE CountAvg CVSSAvg EPSSKEVExploits
715.30.8%00