cnvd - cnvd-2020-48601

cnvd-2020-48601

Vulnerability from cnvd

Title: IBM Spectrum Virtualize权限提升漏洞

Description:

IBM Spectrum Virtualize是一款纯软件的存储产品，支持软件定义存储管理和保护海量数据。

IBM Spectrum Virtualize 8.3.1存在权限提升漏洞。通过LDAP认证的远程用户可利用该漏洞提升权限并越权执行操作。

Severity: 中

Patch Name: IBM Spectrum Virtualize权限提升漏洞的补丁

Patch Description:

IBM Spectrum Virtualize是一款纯软件的存储产品，支持软件定义存储管理和保护海量数据。

IBM Spectrum Virtualize 8.3.1存在权限提升漏洞。通过LDAP认证的远程用户可利用该漏洞提升权限并越权执行操作。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/6260199

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-4686

Impacted products

Name
['IBM SAN Volume Controller', 'IBM Storwize V7000', 'IBM Storwize V5000', 'IBM Storwize V3700', 'IBM Storwize V3500', 'IBM FlashSystem 9100 Family', 'IBM Spectrum Virtualize Software', 'IBM Spectrum Virtualize for Public Cloud', 'IBM IBM Spectrum Virtualize 8.3.1', 'IBM FlashSystem V9000 family', 'IBM Storwize V5100']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4686",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4686"
    }
  },
  "description": "IBM Spectrum Virtualize\u662f\u4e00\u6b3e\u7eaf\u8f6f\u4ef6\u7684\u5b58\u50a8\u4ea7\u54c1\uff0c\u652f\u6301\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u7ba1\u7406\u548c\u4fdd\u62a4\u6d77\u91cf\u6570\u636e\u3002\n\nIBM Spectrum Virtualize 8.3.1\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u901a\u8fc7LDAP\u8ba4\u8bc1\u7684\u8fdc\u7a0b\u7528\u6237\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u5e76\u8d8a\u6743\u6267\u884c\u64cd\u4f5c\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.ibm.com/support/pages/node/6260199",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-48601",
  "openTime": "2020-08-27",
  "patchDescription": "IBM Spectrum Virtualize\u662f\u4e00\u6b3e\u7eaf\u8f6f\u4ef6\u7684\u5b58\u50a8\u4ea7\u54c1\uff0c\u652f\u6301\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u7ba1\u7406\u548c\u4fdd\u62a4\u6d77\u91cf\u6570\u636e\u3002\r\n\r\nIBM Spectrum Virtualize 8.3.1\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u901a\u8fc7LDAP\u8ba4\u8bc1\u7684\u8fdc\u7a0b\u7528\u6237\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u5e76\u8d8a\u6743\u6267\u884c\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "IBM Spectrum Virtualize\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM SAN Volume Controller",
      "IBM Storwize V7000",
      "IBM Storwize V5000",
      "IBM Storwize V3700",
      "IBM Storwize V3500",
      "IBM FlashSystem 9100 Family",
      "IBM Spectrum Virtualize Software",
      "IBM Spectrum Virtualize for Public Cloud",
      "IBM IBM Spectrum Virtualize 8.3.1",
      "IBM FlashSystem V9000 family",
      "IBM Storwize V5100"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4686",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-18",
  "title": "IBM Spectrum Virtualize\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2020-4686 (GCVE-0-2020-4686)

Vulnerability from cvelistv5

Published

2020-08-17 12:35

Modified

2024-09-16 16:58

Severity ?

6.8 (Medium) - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C

CWE

Gain Privileges

Summary

IBM Spectrum Virtualize 8.3.1 could allow a remote user authenticated via LDAP to escalate their privileges and perform actions they should not have access to. IBM X-Force ID: 186678.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6260199	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/186678	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	SAN Volume Controller and Storwize Family	Version: 8.3.1

Show details on NVD website

JSON

To clipboard

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          }
        ],
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
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            "temporalScore": 5.9,
            "temporalSeverity": "MEDIUM",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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