CVE-2021-2042
CVSS V2 Low 2.1
CVSS V3 Low 2.3
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 2.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).
Overview
- CVE ID
- CVE-2021-2042
- Assigner
- secalert_us@oracle.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-01-20T15:15:48
- Last Modified Date
- 2022-01-04T17:28:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* | 1 | OR | 8.0.0 | 8.0.21 |
| cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 2.3
- Base Severity
- LOW
- Exploitability Score
- 0.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.oracle.com/security-alerts/cpujan2021.html | Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210219-0003/ | Third Party Advisory |
| https://security.gentoo.org/glsa/202105-27 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-2042 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-2042 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:39:05 | Added to TrackCVE | |||
| 2022-12-05 20:28:01 | 2021-01-20T15:15Z | 2021-01-20T15:15:48 | CVE Published Date | updated |
| 2022-12-05 20:28:01 | 2022-01-04T17:28:02 | CVE Modified Date | updated | |
| 2022-12-05 20:28:01 | Analyzed | Vulnerability Status | updated |