Vulnerability-Lookup

CNVD-2020-04075

Vulnerability from cnvd - Published: 2020-02-07

Title

TYPO3代码问题漏洞（CNVD-2020-04075）

Description

TYPO3是瑞士TYPO3协会的一套免费开源的内容管理系统(框架)(CMS/CMF)。 TYPO3 8.7.30之前版本、9.5.12之前的9.x版本和10.2.2之前的10.x版本中的QueryGenerator and QueryView类存在安全漏洞。攻击者可利用该漏洞在受影响应用程序的上下文中执行任意代码或造成拒绝服务。

Severity

高

Patch Name

TYPO3代码问题漏洞（CNVD-2020-04075）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://typo3.org/security/advisory/typo3-core-sa-2019-026/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-19849

Impacted products

Name
['TYPO3 Typo3 <8.7.30', 'TYPO3 Typo3 9.;<9.5.12', 'TYPO3 Typo3 10.;<10.2.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19849",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-19849"
    }
  },
  "description": "TYPO3\u662f\u745e\u58ebTYPO3\u534f\u4f1a\u7684\u4e00\u5957\u514d\u8d39\u5f00\u6e90\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf(\u6846\u67b6)(CMS/CMF)\u3002\n\nTYPO3 8.7.30\u4e4b\u524d\u7248\u672c\u30019.5.12\u4e4b\u524d\u76849.x\u7248\u672c\u548c10.2.2\u4e4b\u524d\u768410.x\u7248\u672c\u4e2d\u7684QueryGenerator and QueryView\u7c7b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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://typo3.org/security/advisory/typo3-core-sa-2019-026/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04075",
  "openTime": "2020-02-07",
  "patchDescription": "TYPO3\u662f\u745e\u58ebTYPO3\u534f\u4f1a\u7684\u4e00\u5957\u514d\u8d39\u5f00\u6e90\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf(\u6846\u67b6)(CMS/CMF)\u3002\r\n\r\nTYPO3 8.7.30\u4e4b\u524d\u7248\u672c\u30019.5.12\u4e4b\u524d\u76849.x\u7248\u672c\u548c10.2.2\u4e4b\u524d\u768410.x\u7248\u672c\u4e2d\u7684QueryGenerator and QueryView\u7c7b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "TYPO3\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-04075\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "TYPO3 Typo3 \u003c8.7.30",
      "TYPO3 Typo3 9.*;\u003c9.5.12",
      "TYPO3 Typo3 10.*;\u003c10.2.2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-19849",
  "serverity": "\u9ad8",
  "submitTime": "2019-12-18",
  "title": "TYPO3\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2020-04075\uff09"
}

CVE-2019-19849 (GCVE-0-2019-19849)

Vulnerability from cvelistv5 – Published: 2019-12-17 16:03 – Updated: 2024-08-05 02:25

Summary

An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the classes QueryGenerator and QueryView are vulnerable to insecure deserialization. One exploitable scenario requires having the system extension ext:lowlevel (Backend Module: DB Check) installed, with a valid backend user who has administrator privileges. The other exploitable scenario requires having the system extension ext:sys_action installed, with a valid backend user who has limited privileges.

Severity

8.8 (High)


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

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://typo3.org/security/advisory/typo3-core-sa…	x_refsource_MISC
https://review.typo3.org/q/%2522Resolves:+%252389…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:25:12.712Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://typo3.org/security/advisory/typo3-core-sa-2019-026/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://review.typo3.org/q/%2522Resolves:+%252389005%2522+topic:security"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the classes QueryGenerator and QueryView are vulnerable to insecure deserialization. One exploitable scenario requires having the system extension ext:lowlevel (Backend Module: DB Check) installed, with a valid backend user who has administrator privileges. The other exploitable scenario requires having the system extension ext:sys_action installed, with a valid backend user who has limited privileges."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-17T16:03:31.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://typo3.org/security/advisory/typo3-core-sa-2019-026/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://review.typo3.org/q/%2522Resolves:+%252389005%2522+topic:security"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-19849",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the classes QueryGenerator and QueryView are vulnerable to insecure deserialization. One exploitable scenario requires having the system extension ext:lowlevel (Backend Module: DB Check) installed, with a valid backend user who has administrator privileges. The other exploitable scenario requires having the system extension ext:sys_action installed, with a valid backend user who has limited privileges."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://typo3.org/security/advisory/typo3-core-sa-2019-026/",
              "refsource": "MISC",
              "url": "https://typo3.org/security/advisory/typo3-core-sa-2019-026/"
            },
            {
              "name": "https://review.typo3.org/q/%2522Resolves:+%252389005%2522+topic:security",
              "refsource": "MISC",
              "url": "https://review.typo3.org/q/%2522Resolves:+%252389005%2522+topic:security"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-19849",
    "datePublished": "2019-12-17T16:03:31.000Z",
    "dateReserved": "2019-12-17T00:00:00.000Z",
    "dateUpdated": "2024-08-05T02:25:12.712Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-04075

CVE-2019-19849 (GCVE-0-2019-19849)

Tags

Sightings

Nomenclature

Related by attack behaviour