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DellCVELIST:CVE-2021-36322

HistoryNov 20, 2021 - 1:40 a.m.

CVE-2021-36322

2021-11-2001:40:27

CWE-20

dell

www.cve.org

dell

networking

x-series

firmware

host header

injection

vulnerability

remote attacker

web-cache

redirections

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

46.8%

JSON

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.

CNA Affected

[
  {
    "product": "Networking X-Series",
    "vendor": "Dell",
    "versions": [
      {
        "lessThan": "3.0.1.9",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

46.8%

JSON

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