What is the CVSS score of CVE-2022-22555?

CVE-2022-22555 has a CVSS 3.1 base score of 6.7 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.9%.

Emc Powerstore 500T Firmware CVE-2022-22555

MEDIUM

OS Command Injection (CWE-78)

2022-07-21 security_alert@emc.com

Dell Command Injection Emc Powerstore 500T Firmware Emc Powerstore 1200T Firmware Emc Powerstore 3200T Firmware Emc Powerstore 5200T Firmware Emc Powerstore 9200T Firmware

6.7

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.7 MEDIUM

AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 21, 2022 - 04:15 nvd

MEDIUM 6.7

DescriptionNVD

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.

AnalysisAI

Dell EMC PowerStore, contains an OS command injection Vulnerability. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. 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. Affected products include: Dell Emc Powerstore 500T Firmware, Dell Emc Powerstore 1200T Firmware, Dell Emc Powerstore 3200T Firmware, Dell Emc Powerstore 5200T Firmware, Dell Emc Powerstore 9200T Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.