Vulnerability Details : CVE-2021-27416
An attacker could exploit this vulnerability in Hitachi ABB Power Grids Ellipse Enterprise Asset Management (EAM) versions prior to and including 9.0.25 by tricking a user to click on a link containing malicious code that would then be run by the web browser. This can result in the compromise of confidential information, or even the takeover of the user’s session.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-27416
- cpe:2.3:a:hitachienergy:ellipse_enterprise_asset_management:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-27416
0.52%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-27416
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L |
2.1
|
3.4
|
ICS-CERT | |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
NIST |
CWE ids for CVE-2021-27416
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2021-27416
-
https://www.cisa.gov/uscert/ics/advisories/icsa-21-061-01
Hitachi ABB Power Grids Ellipse EAM | CISAThird Party Advisory;US Government Resource
-
https://search.abb.com/library/Download.aspx?DocumentID=9AKK107991A7777&LanguageCode=en&DocumentPartId=&Action=Launch
Vendor Advisory
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