CVE-2020-7920
CVSS V2 High 7.8
CVSS V3 High 7.5
Description
pmm-server in Percona Monitoring and Management (PMM) 2.2.x before 2.2.1 allows unauthenticated denial of service.
Overview
- CVE ID
- CVE-2020-7920
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-02-06T17:15:14
- Last Modified Date
- 2021-07-21T11:39:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:percona:monitoring_and_management:*:*:*:*:*:*:*:* | 1 | OR | 2.2.0 | 2.2.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
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://www.percona.com/blog/2020/02/03/improvements-in-pmm-bug-fixes-in-percona-server-percona-backup-for-mongodb-alert-release-roundup-2-3-2020/ | Vendor Advisory |
| https://www.percona.com/doc/percona-monitoring-and-management/2.x/release-notes/2.2.1.html | Release Notes Vendor Advisory |
| https://jira.percona.com/browse/PMM-5232 | Patch Third Party Advisory |
| https://jira.percona.com/browse/PMM-5233 | Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-7920 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7920 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:05:48 | Added to TrackCVE | |||
| 2022-12-04 10:46:12 | 2020-02-06T17:15Z | 2020-02-06T17:15:14 | CVE Published Date | updated |
| 2022-12-04 10:46:12 | 2021-07-21T11:39:23 | CVE Modified Date | updated | |
| 2022-12-04 10:46:12 | Analyzed | Vulnerability Status | updated |