CVE-2021-20256
CVSS V2 Medium 4.6
CVSS V3 Medium 5.3
Description
A flaw was found in Red Hat Satellite. The BMC interface exposes the password through the API to an authenticated local attacker with view_hosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Overview
- CVE ID
- CVE-2021-20256
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2021-02-23T23:15:13
- Last Modified Date
- 2023-02-12T22:15:17
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- LOW
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.4
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2021:4702 | |
| https://access.redhat.com/security/cve/CVE-2021-20256 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1930926 | Issue Tracking Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-20256 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20256 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:21:26 | Added to TrackCVE | |||
| 2022-12-05 22:40:58 | 2021-02-23T23:15Z | 2021-02-23T23:15:13 | CVE Published Date | updated |
| 2022-12-05 22:40:58 | 2021-02-27T02:43:50 | CVE Modified Date | updated | |
| 2022-12-05 22:40:58 | Analyzed | Vulnerability Status | updated | |
| 2023-02-02 23:11:36 | 2023-02-02T21:20:53 | CVE Modified Date | updated | |
| 2023-02-02 23:11:36 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-02-02 23:11:36 | References | updated | ||
| 2023-02-12 23:11:29 | 2023-02-12T22:15:17 | CVE Modified Date | updated |