Lucene search

[email protected]CVE-2021-32521

HistoryJul 07, 2021 - 2:15 p.m.

CVE-2021-32521

2021-07-0714:15:11

CWE-798

CWE-259

[email protected]

web.nvd.nist.gov

cve-2021-32521

qsan

storage manager

xevo

sanos

privilege escalation

mac address

nvd

authentication

local attackers

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.6%

JSON

Use of MAC address as an authenticated password in QSAN Storage Manager, XEVO, SANOS allows local attackers to escalate privileges. Suggest contacting with QSAN and refer to recommendations in QSAN Document.

Affected configurations

NVD

Node

qsansanosRange≤2.0.0

qsanstorage_managerRange≤3.3.1

qsanxevoRange<1.2.0

CPENameOperatorVersion
qsan:sanosqsan sanosle2.0.0
qsan:storage_managerqsan storage managerle3.3.1
qsan:xevoqsan xevolt1.2.0

CPE	Name	Operator	Version
qsan:sanos	qsan sanos	le	2.0.0
qsan:storage_manager	qsan storage manager	le	3.3.1
qsan:xevo	qsan xevo	lt	1.2.0

CNA Affected

[
  {
    "product": "Storage Manager",
    "vendor": "QSAN",
    "versions": [
      {
        "lessThanOrEqual": "3.3.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "XEVO",
    "vendor": "QSAN",
    "versions": [
      {
        "lessThan": "1.2.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "SANOS",
    "vendor": "QSAN",
    "versions": [
      {
        "lessThanOrEqual": "2.0.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-4877-7b696-1.html

Social References

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.6%

JSON

Related for CVE-2021-32521

prion1 cvelist1 nvd1