What is the CVSS score of CVE-2021-36322?

CVE-2021-36322 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.8%.

Is there a patch available for CVE-2021-36322?

Yes, a patch is available for CVE-2021-36322. Update the affected software to the latest version immediately.

X1008P Firmware CVE-2021-36322

MEDIUM

Improper Input Validation (CWE-20)

2021-11-20 security_alert@emc.com

Dell Code Injection X1008P Firmware X1018P Firmware X1026P Firmware X1052P Firmware X4012 Firmware X1008 Firmware X1018 Firmware X1026 Firmware X1052 Firmware

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Nov 20, 2021 - 02:15 nvd

MEDIUM 6.1

DescriptionNVD

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain a host header injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary host header values to poison the web-cache or trigger redirections.

AnalysisAI

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain a host header injection vulnerability. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-20. Dell Networking X-Series firmware versions prior to 3.0.1.8 contain a host header injection vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by injecting arbitrary host header values to poison the web-cache or trigger redirections. Affected products include: Dell X1008P Firmware, Dell X1018P Firmware, Dell X1026P Firmware, Dell X1052P Firmware, Dell X4012 Firmware. Version information: prior to 3.0.1.8.

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.