Vulnerability Details : CVE-2021-4326
A vulnerability in Imperative framework which allows already-privileged local actors to execute arbitrary shell commands via plugin install/update commands, or maliciously formed environment variables. Impacts Zowe CLI.
Products affected by CVE-2021-4326
- cpe:2.3:a:linuxfoundation:zowe:*:*:*:*:*:*:*:*
- cpe:2.3:a:linuxfoundation:zowe:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-4326
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 13 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-4326
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | |
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
1.8
|
1.4
|
Zowe |
CWE ids for CVE-2021-4326
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-4326
-
https://github.com/zowe/imperative/
GitHub - zowe/imperative: Imperative CLI FrameworkProduct
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