CVE-2020-7925
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service. This issue affects: MongoDB Inc. MongoDB Server v4.4 versions prior to 4.4.0-rc12; v4.2 versions prior to 4.2.9.
Overview
- CVE ID
- CVE-2020-7925
- Assigner
- cna@mongodb.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-11-23T15:15:11
- Last Modified Date
- 2021-10-19T12:08:28
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:* | 1 | OR | 4.2.0 | 4.2.9 |
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc10:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc11:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc4:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc5:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc7:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc8:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:mongodb:mongodb:4.4.0:rc9:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://jira.mongodb.org/browse/SERVER-49142 | Issue Tracking Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-7925 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7925 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:51:12 | Added to TrackCVE | |||
| 2022-12-05 17:10:45 | 2020-11-23T15:15Z | 2020-11-23T15:15:11 | CVE Published Date | updated |
| 2022-12-05 17:10:45 | 2021-10-19T12:08:28 | CVE Modified Date | updated | |
| 2022-12-05 17:10:45 | Analyzed | Vulnerability Status | updated |