CVE-2021-36281
First published: Tue Aug 10 2021(Updated: )
Dell EMC PowerScale OneFS versions 8.2.x - 9.2.x contain an incorrect permission assignment vulnerability. A low privileged authenticated user can potentially exploit this vulnerability to escalate privileges.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell EMC Isilon OneFS | >=9.0.0.0<=9.2.1 | |
| Dell EMC Isilon OneFS | =8.2.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-36281?
CVE-2021-36281 is classified as a medium severity vulnerability.
How do I mitigate CVE-2021-36281?
To mitigate CVE-2021-36281, update Dell EMC PowerScale OneFS to a version that is not vulnerable, specifically above 9.2.1 or any patched version.
Who is affected by CVE-2021-36281?
CVE-2021-36281 affects authenticated users of Dell EMC PowerScale OneFS versions 8.2.x to 9.2.x.
What type of vulnerability is CVE-2021-36281?
CVE-2021-36281 is an incorrect permission assignment vulnerability that allows privilege escalation.
Can CVE-2021-36281 be exploited remotely?
CVE-2021-36281 requires the attacker to be an authenticated user, hence it is not a remote exploit.
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- version/dell emc isilon onefs/9.2.1
- version/dell emc isilon onefs/8.2.2