CVE-2020-7928
Improper neutralization of null byte leads to read overrun
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A user authorized to perform database queries may trigger a read overrun and access arbitrary memory by issuing specially crafted queries. This issue affects MongoDB Server v4.4 versions prior to 4.4.1; MongoDB Server v4.2 versions prior to 4.2.9; MongoDB Server v4.0 versions prior to 4.0.20 and MongoDB Server v3.6 versions prior to 3.6.20.
Un usuario autorizado para realizar consultas de la base de datos puede desencadenar un desbordamiento de lectura y acceder a la memoria arbitraria mediante la emisión de consultas especialmente diseñadas. Este problema afecta a: MongoDB Server de MongoDB Inc versiones v4.4 anteriores a 4.4.1; versiones v4.2 anteriores a 4.2.9; versiones v4.0 anteriores a 4.0.20; versiones v3.6 anteriores a 3.6.20
*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
- 2020-01-23 CVE Reserved
- 2020-11-23 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-158: Improper Neutralization of Null Byte or NUL Character
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://jira.mongodb.org/browse/SERVER-49404 | 2024-01-23 |
| 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 < 4.0.20 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.0.0 < 4.0.20" | - |
Affected
| ||||||
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 4.2.0 < 4.2.9 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.2.0 < 4.2.9" | - |
Affected
| ||||||
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 4.4.0 < 4.4.1 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.4.0 < 4.4.1" | - |
Affected
| ||||||
| Mongodb Search vendor "Mongodb" | Mongodb Search vendor "Mongodb" for product "Mongodb" | >= 4.5.0 < 4.5.1 Search vendor "Mongodb" for product "Mongodb" and version " >= 4.5.0 < 4.5.1" | - |
Affected
| ||||||