CVE-2021-21546
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Dell EMC NetWorker versions 18.x,19.x prior to 19.3.0.4 and 19.4.0.0 contain an Information Disclosure in Log Files vulnerability. A local low-privileged user of the Networker server could potentially exploit this vulnerability to read plain-text credentials from server log files.
Dell EMC NetWorker versiones 18.x,19.x anteriores a 19.3.0.4 y 19.4.0.0, contienen una vulnerabilidad de Divulgación de Información en Archivos de Registro. Un usuario local poco privilegiado del servidor Networker podría explotar potencialmente esta vulnerabilidad para leer credenciales en texto plano de los archivos de registro del servidor
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-04 CVE Reserved
- 2021-07-29 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-532: Insertion of Sensitive Information into Log File
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.dell.com/support/kbdoc/en-us/000185470/dsa-2021-081-dell-emc-networker-security-update-for-a-clear-text-vulnerability | 2021-08-05 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Emc Networker Search vendor "Dell" for product "Emc Networker" | >= 19.1.1.0 < 19.3.0.4 Search vendor "Dell" for product "Emc Networker" and version " >= 19.1.1.0 < 19.3.0.4" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Networker Search vendor "Dell" for product "Emc Networker" | 18.1.0.1 Search vendor "Dell" for product "Emc Networker" and version "18.1.0.1" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Networker Search vendor "Dell" for product "Emc Networker" | 18.1.0.2 Search vendor "Dell" for product "Emc Networker" and version "18.1.0.2" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Networker Search vendor "Dell" for product "Emc Networker" | 18.2.0.0 Search vendor "Dell" for product "Emc Networker" and version "18.2.0.0" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Emc Networker Search vendor "Dell" for product "Emc Networker" | 19.4.0.0 Search vendor "Dell" for product "Emc Networker" and version "19.4.0.0" | - |
Affected
| ||||||