Vulnerability-Lookup

CNVD-2020-48601

Vulnerability from cnvd - Published: 2020-08-27

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']

Show details on source website

JSON

To clipboard

{
  "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 – Updated: 2024-09-16 16:58

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.

Severity ?

6.8 (Medium)


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

CWE

Gain Privileges

Assigner

ibm

References

URL

Tags

	https://www.ibm.com/support/pages/node/6260199	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:14:58.442Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6260199"
          },
          {
            "name": "ibm-spectrum-cve20204686-priv-escalation (186678)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/186678"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAN Volume Controller and Storwize Family",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "8.3.1"
            }
          ]
        }
      ],
      "datePublic": "2020-08-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "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."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 5.9,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/C:H/AV:N/PR:L/UI:N/I:H/S:U/AC:H/A:N/RL:O/E:U/RC:C",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Gain Privileges",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-17T12:35:12",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/6260199"
        },
        {
          "name": "ibm-spectrum-cve20204686-priv-escalation (186678)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/186678"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2020-08-14T00:00:00",
          "ID": "CVE-2020-4686",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAN Volume Controller and Storwize Family",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "8.3.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "IBM"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "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."
            }
          ]
        },
        "impact": {
          "cvssv3": {
            "BM": {
              "A": "N",
              "AC": "H",
              "AV": "N",
              "C": "H",
              "I": "H",
              "PR": "L",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Gain Privileges"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.ibm.com/support/pages/node/6260199",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6260199 (SAN Volume Controller and Storwize Family)",
              "url": "https://www.ibm.com/support/pages/node/6260199"
            },
            {
              "name": "ibm-spectrum-cve20204686-priv-escalation (186678)",
              "refsource": "XF",
              "title": "X-Force Vulnerability Report",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/186678"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2020-4686",
    "datePublished": "2020-08-17T12:35:12.569271Z",
    "dateReserved": "2019-12-30T00:00:00",
    "dateUpdated": "2024-09-16T16:58:32.365Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-48601

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

Tags

Sightings

Nomenclature