Vulnerability Details : CVE-2021-40457
Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting Vulnerability
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-40457
- cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:customer_engagement:*:*:*
- cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:customer_engagement:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-40457
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-40457
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST | |
|
7.4
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N |
2.8
|
4.0
|
Microsoft Corporation |
CWE ids for CVE-2021-40457
-
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: nvd@nist.gov (Primary)
References for CVE-2021-40457
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40457
CVE-2021-40457 - Security Update Guide - Microsoft - Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting VulnerabilityPatch;Vendor Advisory
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