cnvd - cnvd-2021-10823

cnvd-2021-10823

Vulnerability from cnvd

Title: IBM Content Navigator目录遍历漏洞

Description:

IBM Content Navigator是一个Web客户端，为用户提供控制台，使用户能够随时随地从企业中的任何位置通过几乎任何移动设备访问、管理和使用企业内容。

IBM Content Navigator 3.0.CD存在目录遍历漏洞。攻击者可通过发送包含“点点”序列(/../)的特制URL请求利用该漏洞查看系统上的任意文件。

Severity: 中

Patch Name: IBM Content Navigator目录遍历漏洞的补丁

Patch Description:

IBM Content Navigator是一个Web客户端，为用户提供控制台，使用户能够随时随地从企业中的任何位置通过几乎任何移动设备访问、管理和使用企业内容。

IBM Content Navigator 3.0.CD存在目录遍历漏洞。攻击者可通过发送包含“点点”序列(/../)的特制URL请求利用该漏洞查看系统上的任意文件。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/6410504

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-4934

Impacted products

Name
IBM IBM Content Navigator 3.0.CD

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4934",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4934"
    }
  },
  "description": "IBM Content Navigator\u662f\u4e00\u4e2aWeb\u5ba2\u6237\u7aef\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u63a7\u5236\u53f0\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u968f\u65f6\u968f\u5730\u4ece\u4f01\u4e1a\u4e2d\u7684\u4efb\u4f55\u4f4d\u7f6e\u901a\u8fc7\u51e0\u4e4e\u4efb\u4f55\u79fb\u52a8\u8bbe\u5907\u8bbf\u95ee\u3001\u7ba1\u7406\u548c\u4f7f\u7528\u4f01\u4e1a\u5185\u5bb9\u3002\n\nIBM Content Navigator 3.0.CD\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5305\u542b\u201c\u70b9\u70b9\u201d\u5e8f\u5217(/../)\u7684\u7279\u5236URL\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u67e5\u770b\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://www.ibm.com/support/pages/node/6410504",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-10823",
  "openTime": "2021-02-19",
  "patchDescription": "IBM Content Navigator\u662f\u4e00\u4e2aWeb\u5ba2\u6237\u7aef\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u63a7\u5236\u53f0\uff0c\u4f7f\u7528\u6237\u80fd\u591f\u968f\u65f6\u968f\u5730\u4ece\u4f01\u4e1a\u4e2d\u7684\u4efb\u4f55\u4f4d\u7f6e\u901a\u8fc7\u51e0\u4e4e\u4efb\u4f55\u79fb\u52a8\u8bbe\u5907\u8bbf\u95ee\u3001\u7ba1\u7406\u548c\u4f7f\u7528\u4f01\u4e1a\u5185\u5bb9\u3002\r\n\r\nIBM Content Navigator 3.0.CD\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5305\u542b\u201c\u70b9\u70b9\u201d\u5e8f\u5217(/../)\u7684\u7279\u5236URL\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u67e5\u770b\u7cfb\u7edf\u4e0a\u7684\u4efb\u610f\u6587\u4ef6\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 Content Navigator\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM IBM Content Navigator 3.0.CD"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4934",
  "serverity": "\u4e2d",
  "submitTime": "2021-02-03",
  "title": "IBM Content Navigator\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-4934 (GCVE-0-2020-4934)

Vulnerability from cvelistv5

Published

2021-02-02 14:35

Modified

2024-09-16 19:14

Severity ?

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

CWE

Obtain Information

Summary

IBM Content Navigator 3.0.CD could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 191752.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6410504	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/191752	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	Content Navigator	Version: 3.0.CD

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:14:59.366Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6410504"
          },
          {
            "name": "ibm-cn-cve20204934-dir-traversal (191752)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/191752"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Content Navigator",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.CD"
            }
          ]
        }
      ],
      "datePublic": "2021-02-01T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 3.8,
            "temporalSeverity": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/UI:N/C:L/PR:L/I:N/S:U/AC:L/AV:N/A:N/RL:O/RC:C/E:U",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Obtain Information",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-02T14:35:13",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
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        },
        {
          "name": "ibm-cn-cve20204934-dir-traversal (191752)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/191752"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2021-02-01T00:00:00",
          "ID": "CVE-2020-4934",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Content Navigator",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "3.0.CD"
                          }
                        ]
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                    }
                  ]
                },
                "vendor_name": "IBM"
              }
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        "data_version": "4.0",
        "description": {
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              "value": "IBM Content Navigator 3.0.CD could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing \"dot dot\" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 191752."
            }
          ]
        },
        "impact": {
          "cvssv3": {
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              "A": "N",
              "AC": "L",
              "AV": "N",
              "C": "L",
              "I": "N",
              "PR": "L",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
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        "problemtype": {
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                  "value": "Obtain Information"
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        "references": {
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              "name": "https://www.ibm.com/support/pages/node/6410504",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6410504 (Content Navigator)",
              "url": "https://www.ibm.com/support/pages/node/6410504"
            },
            {
              "name": "ibm-cn-cve20204934-dir-traversal (191752)",
              "refsource": "XF",
              "title": "X-Force Vulnerability Report",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/191752"
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  "cveMetadata": {
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    "dateReserved": "2019-12-30T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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