CVE-2022-22555 Command injection in PowerStore
A locally authenticated attacker can execute arbitrary OS commands and escalate privileges on Dell EMC PowerStore systems.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-22555?
CVE-2022-22555 is a medium-severity command injection vulnerability in Dell PowerStore, published on 20 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Dell EMC PowerStore, contains an OS command injection Vulnerability. A locally authenticated attacker could potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the PowerStore underlying OS, with the privileges of the vulnerable application. Exploitation may lead to an elevation of privilege.
Weakness: CWE-78
Which versions are affected by CVE-2022-22555?
It affects 5 products.
Products include Dell Emc Powerstore 1200t Firmware, Dell Emc Powerstore 3200t Firmware, Dell Emc Powerstore 500t Firmware, Dell Emc Powerstore 5200t Firmware, Dell Emc Powerstore 9200t Firmware.
How do I fix CVE-2022-22555?
No fix has been published for CVE-2022-22555 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2022-22555 being exploited?
There is no known exploitation of CVE-2022-22555 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Dell PowerStore
Sources
Also known as GHSA-hr58-gmfj-355v.