Vulnerability Details : CVE-2021-27394
A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.19), Mendix Applications using Mendix 8 (All versions < V8.17.0), Mendix Applications using Mendix 8 (V8.12) (All versions < V8.12.5), Mendix Applications using Mendix 8 (V8.6) (All versions < V8.6.9), Mendix Applications using Mendix 9 (All versions < V9.0.5). Authenticated, non-administrative users could modify their privileges by manipulating the user role under certain circumstances, allowing them to gain administrative privileges.
Products affected by CVE-2021-27394
- cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*
- cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*
- cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*
- cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*
- cpe:2.3:a:mendix:mendix:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-27394
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-27394
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2021-27394
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: productcert@siemens.com (Primary)
References for CVE-2021-27394
-
https://cert-portal.siemens.com/productcert/pdf/ssa-875726.pdf
Vendor Advisory
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