CVE-2021-20333
Server log entry spoofing via newline injection
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Sending specially crafted commands to a MongoDB Server may result in artificial log entries being generated or for log entries to be split. This issue affects MongoDB Server v3.6 versions prior to 3.6.20; MongoDB Server v4.0 versions prior to 4.0.21 and MongoDB Server v4.2 versions prior to 4.2.10.
Mediante el envío de comandos especialmente diseñados a MongoDB Server puede resultar en la generación de entradas de registro artificiales o para que las entradas de registro se divididan. Este problema afecta a versiones de MongoDB Server v3.6 anteriores a 3.6.20; versiones de MongoDB Server v4.0 anteriores a 4.0.21; versiones de MongoDB Server v4.2 anteriores a 4.2.10
*Credits:
N/A
CVSS Scores
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
- 2020-12-17 CVE Reserved
- 2021-07-23 CVE Published
- 2024-04-07 EPSS Updated
- 2024-09-17 CVE Updated
- 2024-09-17 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-116: Improper Encoding or Escaping of Output
- CWE-117: Improper Output Neutralization for Logs
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://jira.mongodb.org/browse/SERVER-50605 | 2024-09-17 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 3.6.0 < 3.6.20 Search vendor "Mongodb" for product "Mongodb" and version " >= 3.6.0 < 3.6.20" | - |
Affected
| ||||||
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 4.0.0 < 4.0.21 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.0.0 < 4.0.21" | - |
Affected
| ||||||
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 4.2.0 < 4.2.10 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.2.0 < 4.2.10" | - |
Affected
| ||||||