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cvelistDellCVELIST:CVE-2021-36320
HistoryNov 20, 2021 - 1:40 a.m.

CVE-2021-36320

2021-11-2001:40:24
CWE-331
dell
www.cve.org
7
dell
networking
x-series
firmware
authentication
bypass
vulnerability
remote attacker
hijack
session
access
webserver
session id

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.005

Percentile

75.5%

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.

CNA Affected

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.005

Percentile

75.5%

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