CVE-2021-20532
CVSS V2 High 7.2
CVSS V3 High 7.8
Description
IBM Spectrum Protect Client 8.1.0.0 through 8.1.11.0 could allow a local user to escalate their privileges to take full control of the system due to insecure directory permissions. IBM X-Force ID: 198811.
Overview
- CVE ID
- CVE-2021-20532
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-26T17:15:07
- Last Modified Date
- 2021-04-30T20:17:25
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:ibm:spectrum_protect_backup-archive_client:*:*:*:*:*:*:*:* | 1 | OR | 8.1.0.0 | 8.1.11.0 |
| cpe:2.3:a:ibm:spectrum_protect_for_virtual_environments:*:*:*:*:*:hyper-v:*:* | 1 | OR | 8.1.0.0 | 8.1.11.0 |
| cpe:2.3:a:ibm:spectrum_protect_for_virtual_environments:*:*:*:*:*:vmware:*:* | 1 | OR | 8.1.0.0 | 8.1.11.0 |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.ibm.com/support/pages/node/6445503 | Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/198811 | VDB Entry Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-20532 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20532 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:13:34 | Added to TrackCVE | |||
| 2022-12-06 02:49:07 | 2021-04-26T17:15Z | 2021-04-26T17:15:07 | CVE Published Date | updated |
| 2022-12-06 02:49:07 | 2021-04-30T20:17:25 | CVE Modified Date | updated | |
| 2022-12-06 02:49:07 | Analyzed | Vulnerability Status | updated |