What is the CVSS score of CVE-2022-31234?

CVE-2022-31234 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.9%.

Is there a patch available for CVE-2022-31234?

Yes, a patch is available for CVE-2022-31234. Update the affected software to the latest version immediately.

Emc Powerstore 500T Firmware CVE-2022-31234

CRITICAL

Improper Restriction of Excessive Authentication Attempts (CWE-307)

2022-07-21 security_alert@emc.com

Information Disclosure Dell Emc Powerstore 500T Firmware Emc Powerstore 1200T Firmware Emc Powerstore 3200T Firmware Emc Powerstore 5200T Firmware Emc Powerstore 9200T Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jul 21, 2022 - 04:15 nvd

CRITICAL 9.8

DescriptionNVD

Dell EMC PowerStore, contain(s) an Improper Restriction of Excessive Authentication Attempts Vulnerability in PowerStore Manager GUI. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to password brute-forcing. Account takeover is possible if weak passwords are used by users.

AnalysisAI

Dell EMC PowerStore, contain(s) an Improper Restriction of Excessive Authentication Attempts Vulnerability in PowerStore Manager GUI. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-307. Dell EMC PowerStore, contain(s) an Improper Restriction of Excessive Authentication Attempts Vulnerability in PowerStore Manager GUI. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to password brute-forcing. Account takeover is possible if weak passwords are used by users. 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

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.