CVE & CISA-KEV Catalog

CVE-2021-36320

HIGH
7.5
CVSS v3
NVD

Description

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an authentication bypass vulnerability. A remote unauthenticated attacker may potentially hijack a session and access the webserver by forging the session ID.

CWE-331

How to fix

Remediation Available
x1008 firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1008p firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1018 firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1018p firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1026 firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1026p firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1052 firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x1052p firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD
x4012 firmwareNVD
Affected:< 3.0.1.8Fixed in:3.0.1.8CVE-2021-36320derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

1.15%probability of exploitation in 30 days
63rdpercentile

Moderate risk: more likely to be exploited than 63% of all known CVEs.

References

Patch1
Embed a live status badge for CVE-2021-36320
CVE-2021-36320 severity badge

Markdown

[![CVE-2021-36320](https://tridentstack.com/cve/badge/CVE-2021-36320.svg)](https://tridentstack.com/cve/CVE-2021-36320)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-36320"><img src="https://tridentstack.com/cve/badge/CVE-2021-36320.svg" alt="CVE-2021-36320"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.