Vulnerability Details : CVE-2021-40340
Information Exposure vulnerability in Hitachi Energy LinkOne application, due to a misconfiguration in the ASP server exposes server and ASP.net information, an attacker that manages to exploit this vulnerability can use the exposed information as a reconnaissance for further exploitation. This issue affects: Hitachi Energy LinkOne 3.20; 3.22; 3.23; 3.24; 3.25; 3.26.
Vulnerability category: Information leak
Products affected by CVE-2021-40340
- cpe:2.3:a:hitachi:linkone:3.20:*:*:*:*:*:*:*
- cpe:2.3:a:hitachi:linkone:3.22:*:*:*:*:*:*:*
- cpe:2.3:a:hitachi:linkone:3.23:*:*:*:*:*:*:*
- cpe:2.3:a:hitachi:linkone:3.24:*:*:*:*:*:*:*
- cpe:2.3:a:hitachi:linkone:3.25:*:*:*:*:*:*:*
- cpe:2.3:a:hitachi:linkone:3.26:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-40340
0.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 57 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-40340
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
3.7
|
LOW | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.2
|
1.4
|
Hitachi Energy | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-40340
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-40340
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