Vulnerability Details : CVE-2021-21570
Dell NetWorker, versions 18.x and 19.x contain an Information disclosure vulnerability. A NetWorker server user with remote access to NetWorker clients may potentially exploit this vulnerability and gain access to unauthorized information.
Vulnerability category: Information leak
Products affected by CVE-2021-21570
- cpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-21570
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 28 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-21570
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
|
4.9
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
1.2
|
3.6
|
NIST | |
|
6.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N |
2.3
|
4.0
|
Dell |
CWE ids for CVE-2021-21570
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: security_alert@emc.com (Primary)
References for CVE-2021-21570
-
https://www.dell.com/support/kbdoc/en-us/000188311/dsa-2021-124-dell-networker-security-update-for-multiple-vulnerabilities
DSA-2021-124: Dell EMC NetWorker Security Update for Multiple Vulnerabilities | Dell NederlandPatch;Vendor Advisory
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