cnvd - cnvd-2020-47545

cnvd-2020-47545

Vulnerability from cnvd

Title: IBM Content Navigator输入验证错误漏洞（CNVD-2020-47545）

Description:

IBM Content Navigator是美国IBM公司的一款Web客户机。该产品支持从Web浏览器搜索和处理存储在内容服务器中的文档。

IBM Content Navigator 3.0CD版本中存在输入验证错误漏洞。攻击者可利用该漏洞绕过用户界面并向IBM Content Navigator服务器发送带有非法字符的请求。

Severity: 中

Patch Name: IBM Content Navigator输入验证错误漏洞（CNVD-2020-47545）的补丁

Patch Description:

IBM Content Navigator是美国IBM公司的一款Web客户机。该产品支持从Web浏览器搜索和处理存储在内容服务器中的文档。

IBM Content Navigator 3.0CD版本中存在输入验证错误漏洞。攻击者可利用该漏洞绕过用户界面并向IBM Content Navigator服务器发送带有非法字符的请求。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/6262411

Reference: https://www.ibm.com/blogs/psirt/security-bulletin-ibm-content-navigator-is-vulnerable-to-improper-input-validation/

Impacted products

Name
IBM IBM Content Navigator 3.0CD

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4548",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4548"
    }
  },
  "description": "IBM Content Navigator\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u6b3eWeb\u5ba2\u6237\u673a\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u4eceWeb\u6d4f\u89c8\u5668\u641c\u7d22\u548c\u5904\u7406\u5b58\u50a8\u5728\u5185\u5bb9\u670d\u52a1\u5668\u4e2d\u7684\u6587\u6863\u3002\n\nIBM Content Navigator 3.0CD\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u7528\u6237\u754c\u9762\u5e76\u5411IBM Content Navigator\u670d\u52a1\u5668\u53d1\u9001\u5e26\u6709\u975e\u6cd5\u5b57\u7b26\u7684\u8bf7\u6c42\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/6262411",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-47545",
  "openTime": "2020-08-21",
  "patchDescription": "IBM Content Navigator\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u6b3eWeb\u5ba2\u6237\u673a\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u4eceWeb\u6d4f\u89c8\u5668\u641c\u7d22\u548c\u5904\u7406\u5b58\u50a8\u5728\u5185\u5bb9\u670d\u52a1\u5668\u4e2d\u7684\u6587\u6863\u3002\r\n\r\nIBM Content Navigator 3.0CD\u7248\u672c\u4e2d\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u7528\u6237\u754c\u9762\u5e76\u5411IBM Content Navigator\u670d\u52a1\u5668\u53d1\u9001\u5e26\u6709\u975e\u6cd5\u5b57\u7b26\u7684\u8bf7\u6c42\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\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-47545\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "IBM IBM Content Navigator 3.0CD"
  },
  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-ibm-content-navigator-is-vulnerable-to-improper-input-validation/",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-20",
  "title": "IBM Content Navigator\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-47545\uff09"
}

CVE-2020-4548 (GCVE-0-2020-4548)

Vulnerability from cvelistv5

Published

2020-08-20 15:55

Modified

2024-09-16 20:46

Severity ?

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

CWE

Bypass Security

Summary

IBM Content Navigator 3.0.7 and 3.0.8 is vulnerable to improper input validation. A malicious administrator could bypass the user interface and send requests to the IBM Content Navigator server with illegal characters that could be stored in the IBM Content Navigator database. IBM X-Force ID: 183316.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6262411	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/183316	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	Content Navigator	Version: 3.0.7 Version: 3.0.8

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:07:48.791Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6262411"
          },
          {
            "name": "ibm-cn-cve20204548-sec-bypass (183316)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/183316"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Content Navigator",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "3.0.7"
            },
            {
              "status": "affected",
              "version": "3.0.8"
            }
          ]
        }
      ],
      "datePublic": "2020-08-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "IBM Content Navigator 3.0.7 and 3.0.8 is vulnerable to improper input validation. A malicious administrator could bypass the user interface and send requests to the IBM Content Navigator server with illegal characters that could be stored in the IBM Content Navigator database. IBM X-Force ID: 183316."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 3.8,
            "temporalSeverity": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/S:U/A:N/C:N/PR:L/I:L/AC:L/UI:N/RL:O/E:U/RC:C",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Bypass Security",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-20T15:55:13",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/6262411"
        },
        {
          "name": "ibm-cn-cve20204548-sec-bypass (183316)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/183316"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2020-08-19T00:00:00",
          "ID": "CVE-2020-4548",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Content Navigator",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "3.0.7"
                          },
                          {
                            "version_value": "3.0.8"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "IBM"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "IBM Content Navigator 3.0.7 and 3.0.8 is vulnerable to improper input validation. A malicious administrator could bypass the user interface and send requests to the IBM Content Navigator server with illegal characters that could be stored in the IBM Content Navigator database. IBM X-Force ID: 183316."
            }
          ]
        },
        "impact": {
          "cvssv3": {
            "BM": {
              "A": "N",
              "AC": "L",
              "AV": "N",
              "C": "N",
              "I": "L",
              "PR": "L",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Bypass Security"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.ibm.com/support/pages/node/6262411",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6262411 (Content Navigator)",
              "url": "https://www.ibm.com/support/pages/node/6262411"
            },
            {
              "name": "ibm-cn-cve20204548-sec-bypass (183316)",
              "refsource": "XF",
              "title": "X-Force Vulnerability Report",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/183316"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2020-4548",
    "datePublished": "2020-08-20T15:55:13.918148Z",
    "dateReserved": "2019-12-30T00:00:00",
    "dateUpdated": "2024-09-16T20:46:53.559Z",
    "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.

Action not permitted