CVE-2021-21976
CVSS V2 Medium 6.5
CVSS V3 High 7.2
Description
vSphere Replication 8.3.x prior to 8.3.1.2, 8.2.x prior to 8.2.1.1, 8.1.x prior to 8.1.2.3 and 6.5.x prior to 6.5.1.5 contain a post-authentication command injection vulnerability which may allow an authenticated admin user to perform a remote code execution.
Overview
- CVE ID
- CVE-2021-21976
- Assigner
- security@vmware.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-11T21:15:16
- Last Modified Date
- 2022-06-28T14:11:45
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:* | 1 | OR | 6.5.0 | 6.5.1.5 |
| cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:* | 1 | OR | 8.1.0 | 8.1.2.3 |
| cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:* | 1 | OR | 8.2.0 | 8.2.1.1 |
| cpe:2.3:a:vmware:vsphere_replication:*:*:*:*:*:*:*:* | 1 | OR | 8.3.0 | 8.3.1.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.2
- Base Severity
- HIGH
- Exploitability Score
- 1.2
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.vmware.com/security/advisories/VMSA-2021-0001.html | Release Notes Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-21976 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21976 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:22:40 | Added to TrackCVE | |||
| 2022-12-05 22:01:34 | 2021-02-11T21:15Z | 2021-02-11T21:15:16 | CVE Published Date | updated |
| 2022-12-05 22:01:34 | 2022-06-28T14:11:45 | CVE Modified Date | updated | |
| 2022-12-05 22:01:34 | Analyzed | Vulnerability Status | updated |