Vulnerability-Lookup

CNVD-2021-84296

Vulnerability from cnvd - Published: 2021-11-05

Title

Tad Book3授权问题漏洞

Description

Tad Book3是中国台湾Tad个人开发者的一个XOOPS模组，可以用来写书、写讲义、当记事本。 Tad Book3存在授权问题漏洞，该漏洞源于Tad Book3编辑图书页面不进行身份验证。攻击者可利用该漏洞在未经允许的情况下查看和修改图书的任意内容。

Severity

中

Patch Name

Tad Book3授权问题漏洞的补丁

Patch Description

Tad Book3是中国台湾Tad个人开发者的一个XOOPS模组，可以用来写书、写讲义、当记事本。 Tad Book3存在授权问题漏洞，该漏洞源于Tad Book3编辑图书页面不进行身份验证。攻击者可利用该漏洞在未经允许的情况下查看和修改图书的任意内容。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html

Reference

https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html

Impacted products

Name
Tad Tad Book3 <3.9

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41974"
    }
  },
  "description": "Tad Book3\u662f\u4e2d\u56fd\u53f0\u6e7eTad\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u4e2aXOOPS\u6a21\u7ec4\uff0c\u53ef\u4ee5\u7528\u6765\u5199\u4e66\u3001\u5199\u8bb2\u4e49\u3001\u5f53\u8bb0\u4e8b\u672c\u3002\n\nTad Book3\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eTad Book3\u7f16\u8f91\u56fe\u4e66\u9875\u9762\u4e0d\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u672a\u7ecf\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u67e5\u770b\u548c\u4fee\u6539\u56fe\u4e66\u7684\u4efb\u610f\u5185\u5bb9\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-84296",
  "openTime": "2021-11-05",
  "patchDescription": "Tad Book3\u662f\u4e2d\u56fd\u53f0\u6e7eTad\u4e2a\u4eba\u5f00\u53d1\u8005\u7684\u4e00\u4e2aXOOPS\u6a21\u7ec4\uff0c\u53ef\u4ee5\u7528\u6765\u5199\u4e66\u3001\u5199\u8bb2\u4e49\u3001\u5f53\u8bb0\u4e8b\u672c\u3002\r\n\r\nTad Book3\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eTad Book3\u7f16\u8f91\u56fe\u4e66\u9875\u9762\u4e0d\u8fdb\u884c\u8eab\u4efd\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u672a\u7ecf\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u67e5\u770b\u548c\u4fee\u6539\u56fe\u4e66\u7684\u4efb\u610f\u5185\u5bb9\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": "Tad Book3\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Tad Tad Book3 \u003c3.9"
  },
  "referenceLink": "https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html",
  "serverity": "\u4e2d",
  "submitTime": "2021-10-11",
  "title": "Tad Book3\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-41974 (GCVE-0-2021-41974)

Vulnerability from cvelistv5 – Published: 2021-10-08 15:15 – Updated: 2024-09-17 01:00

Title

Tad Book3 - Improper Authorization

Summary

Tad Book3 editing book page does not perform identity verification. Remote attackers can use the vulnerability to view and modify arbitrary content of books without permission.

Severity ?

9.1 (Critical)


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

CWE

CWE-285 - Improper Authorization

Assigner

twcert

References

URL

Tags

https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Tad	Tad Book3	Affected: 0 , ≤ 3.89 (custom)

Date Public ?

2021-10-08 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:22:25.807Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Tad Book3",
          "vendor": "Tad",
          "versions": [
            {
              "lessThanOrEqual": "3.89",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2021-10-08T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Tad Book3 editing book page does not perform identity verification. Remote attackers can use the vulnerability to view and modify arbitrary content of books without permission."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285 Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-08T15:15:40.000Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Update Tad Book3 version to 3.9"
        }
      ],
      "source": {
        "advisory": "TVN-202109036",
        "discovery": "EXTERNAL"
      },
      "title": "Tad Book3 - Improper Authorization",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "AKA": "TWCERT/CC",
          "ASSIGNER": "cve@cert.org.tw",
          "DATE_PUBLIC": "2021-10-08T14:53:00.000Z",
          "ID": "CVE-2021-41974",
          "STATE": "PUBLIC",
          "TITLE": "Tad Book3 - Improper Authorization"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Tad Book3",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c=",
                            "version_name": "0",
                            "version_value": "3.89"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Tad"
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        "description": {
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        },
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        "impact": {
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            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
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        "problemtype": {
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        "references": {
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            {
              "name": "https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html",
              "refsource": "MISC",
              "url": "https://www.twcert.org.tw/tw/cp-132-5173-e21ba-1.html"
            }
          ]
        },
        "solution": [
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            "value": "Update Tad Book3 version to 3.9"
          }
        ],
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    "dateReserved": "2021-10-04T00:00:00.000Z",
    "dateUpdated": "2024-09-17T01:00:56.249Z",
    "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-2021-84296

CVE-2021-41974 (GCVE-0-2021-41974)

Tags

Sightings

Nomenclature