Vulnerability-Lookup

CNVD-2020-10163

Vulnerability from cnvd - Published: 2020-02-18

Title

YouPHPTube LiveChat插件SQL注入漏洞

Description

YouPHPTube是一款开源YouTube克隆脚本。 YouPHPTube 7.7及更早版本中的LiveChat插件存在SQL注入漏洞。该漏洞源于在将通过live_stream_code POST参数传递到/plugin/LiveChat/getChat.json.php的用户输入用于构造SQL查询之前未能正确验证输入。攻击者可利用该漏洞从数据库中读取敏感数据。

Severity

高

Patch Name

YouPHPTube LiveChat插件SQL注入漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/YouPHPTube/YouPHPTube/commit/624dbee03e2812ed3d46beb782a7d517f98ca963

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-18662

Impacted products

Name
YouPHPTube YouPHPTube <=7.7

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-18662",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-18662"
    }
  },
  "description": "YouPHPTube\u662f\u4e00\u6b3e\u5f00\u6e90YouTube\u514b\u9686\u811a\u672c\u3002\n\nYouPHPTube 7.7\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684LiveChat\u63d2\u4ef6\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5c06\u901a\u8fc7live_stream_code POST\u53c2\u6570\u4f20\u9012\u5230/plugin/LiveChat/getChat.json.php\u7684\u7528\u6237\u8f93\u5165\u7528\u4e8e\u6784\u9020SQL\u67e5\u8be2\u4e4b\u524d\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u6570\u636e\u5e93\u4e2d\u8bfb\u53d6\u654f\u611f\u6570\u636e\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://github.com/YouPHPTube/YouPHPTube/commit/624dbee03e2812ed3d46beb782a7d517f98ca963",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-10163",
  "openTime": "2020-02-18",
  "patchDescription": "YouPHPTube\u662f\u4e00\u6b3e\u5f00\u6e90YouTube\u514b\u9686\u811a\u672c\u3002\r\n\r\nYouPHPTube 7.7\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684LiveChat\u63d2\u4ef6\u5b58\u5728SQL\u6ce8\u5165\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5c06\u901a\u8fc7live_stream_code POST\u53c2\u6570\u4f20\u9012\u5230/plugin/LiveChat/getChat.json.php\u7684\u7528\u6237\u8f93\u5165\u7528\u4e8e\u6784\u9020SQL\u67e5\u8be2\u4e4b\u524d\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u6570\u636e\u5e93\u4e2d\u8bfb\u53d6\u654f\u611f\u6570\u636e\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": "YouPHPTube LiveChat\u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "YouPHPTube YouPHPTube \u003c=7.7"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-18662",
  "serverity": "\u9ad8",
  "submitTime": "2019-11-04",
  "title": "YouPHPTube LiveChat\u63d2\u4ef6SQL\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-18662 (GCVE-0-2019-18662)

Vulnerability from cvelistv5 – Published: 2019-11-02 14:06 – Updated: 2024-08-05 01:54

Summary

An issue was discovered in YouPHPTube through 7.7. User input passed through the live_stream_code POST parameter to /plugin/LiveChat/getChat.json.php is not properly sanitized (in getFromChat in plugin/LiveChat/Objects/LiveChatObj.php) before being used to construct a SQL query. This can be exploited by malicious users to, e.g., read sensitive data from the database through in-band SQL Injection attacks. Successful exploitation of this vulnerability requires the Live Chat plugin to be enabled.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/YouPHPTube/YouPHPTube/issues/2202	x_refsource_MISC
http://seclists.org/fulldisclosure/2019/Dec/9	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/155564/YouPH…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:54:14.557Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/YouPHPTube/YouPHPTube/issues/2202"
          },
          {
            "name": "20191204 [KIS-2019-10] YouPHPTube \u003c= 7.7 (getChat.json.php) SQL Injection Vulnerability",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2019/Dec/9"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/155564/YouPHPTube-7.7-SQL-Injection.html"
          }
        ],
        "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 YouPHPTube through 7.7. User input passed through the live_stream_code POST parameter to /plugin/LiveChat/getChat.json.php is not properly sanitized (in getFromChat in plugin/LiveChat/Objects/LiveChatObj.php) before being used to construct a SQL query. This can be exploited by malicious users to, e.g., read sensitive data from the database through in-band SQL Injection attacks. Successful exploitation of this vulnerability requires the Live Chat plugin to be enabled."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-05T00:06:04.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/YouPHPTube/YouPHPTube/issues/2202"
        },
        {
          "name": "20191204 [KIS-2019-10] YouPHPTube \u003c= 7.7 (getChat.json.php) SQL Injection Vulnerability",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://seclists.org/fulldisclosure/2019/Dec/9"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/155564/YouPHPTube-7.7-SQL-Injection.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-18662",
          "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 YouPHPTube through 7.7. User input passed through the live_stream_code POST parameter to /plugin/LiveChat/getChat.json.php is not properly sanitized (in getFromChat in plugin/LiveChat/Objects/LiveChatObj.php) before being used to construct a SQL query. This can be exploited by malicious users to, e.g., read sensitive data from the database through in-band SQL Injection attacks. Successful exploitation of this vulnerability requires the Live Chat plugin to be enabled."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/YouPHPTube/YouPHPTube/issues/2202",
              "refsource": "MISC",
              "url": "https://github.com/YouPHPTube/YouPHPTube/issues/2202"
            },
            {
              "name": "20191204 [KIS-2019-10] YouPHPTube \u003c= 7.7 (getChat.json.php) SQL Injection Vulnerability",
              "refsource": "FULLDISC",
              "url": "http://seclists.org/fulldisclosure/2019/Dec/9"
            },
            {
              "name": "http://packetstormsecurity.com/files/155564/YouPHPTube-7.7-SQL-Injection.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/155564/YouPHPTube-7.7-SQL-Injection.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-18662",
    "datePublished": "2019-11-02T14:06:20.000Z",
    "dateReserved": "2019-11-02T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:54:14.557Z",
    "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-2020-10163

CVE-2019-18662 (GCVE-0-2019-18662)

Tags

Sightings

Nomenclature

Related by attack behaviour