CVE-2021-20532
First published: Mon Apr 26 2021(Updated: )
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.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Spectrum Protect Backup-Archive Client | >=8.1.0.0<=8.1.11.0 | |
| Ibm Spectrum Protect For Virtual Environments | >=8.1.0.0<=8.1.11.0 | |
| Ibm Spectrum Protect For Virtual Environments | >=8.1.0.0<=8.1.11.0 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-20532.
What is the severity of CVE-2021-20532?
The severity of CVE-2021-20532 is high with a CVSS score of 7.8.
How can a local user exploit CVE-2021-20532?
A local user can exploit CVE-2021-20532 by escalating their privileges to take full control of the system due to insecure directory permissions.
Which versions of IBM Spectrum Protect Client are affected by CVE-2021-20532?
IBM Spectrum Protect Client versions 8.1.0.0 through 8.1.11.0 are affected by CVE-2021-20532.
Is IBM Spectrum Protect Backup-Archive Client affected by CVE-2021-20532?
Yes, IBM Spectrum Protect Backup-Archive Client is affected by CVE-2021-20532.
Is Microsoft Windows vulnerable to CVE-2021-20532?
No, Microsoft Windows is not vulnerable to CVE-2021-20532.
Where can I find more information about CVE-2021-20532?
You can find more information about CVE-2021-20532 at the following references: [IBM X-Force ID: 198811](https://exchange.xforce.ibmcloud.com/vulnerabilities/198811) and [IBM Support](https://www.ibm.com/support/pages/node/6445503).
What is the CWE category of CVE-2021-20532?
The CWE category of CVE-2021-20532 is CWE-276.
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- collector/mitre-cve
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- vendor/ibm
- canonical/ibm spectrum protect backup-archive client
- version/ibm spectrum protect backup-archive client/8.1.0.0
- version/ibm spectrum protect backup-archive client/8.1.11.0
- canonical/ibm spectrum protect for virtual environments
- version/ibm spectrum protect for virtual environments/8.1.0.0
- version/ibm spectrum protect for virtual environments/8.1.11.0
- vendor/microsoft
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