cnvd - cnvd-2020-19507

CNVD-2020-19507

Vulnerability from cnvd - Published: 2020-03-25

Title

WordPress未授权访问漏洞

Description

WordPress是WordPress基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WP Live Chat Support是使用在其中的一个实时聊天插件。 WordPress WP Live Chat Support 8.0.33之前版本中存在安全漏洞，该漏洞源于程序未能调用wplc_api_permission_check保护机制。攻击者可利用该漏洞访问被限制的REST API端点，获取聊天日志或操纵聊天会话。

Severity

高

Patch Name

WordPress未授权访问漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://wpvulndb.com/vulnerabilities/10140

Impacted products

Name
WordPress WP Live Chat Support <8.0.33

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12498"
    }
  },
  "description": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002WP Live Chat Support\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u5b9e\u65f6\u804a\u5929\u63d2\u4ef6\u3002\n\nWordPress WP Live Chat Support 8.0.33\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8c03\u7528wplc_api_permission_check\u4fdd\u62a4\u673a\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u88ab\u9650\u5236\u7684REST API\u7aef\u70b9\uff0c\u83b7\u53d6\u804a\u5929\u65e5\u5fd7\u6216\u64cd\u7eb5\u804a\u5929\u4f1a\u8bdd\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://wpvulndb.com/vulnerabilities/10140",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19507",
  "openTime": "2020-03-25",
  "patchDescription": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002WP Live Chat Support\u662f\u4f7f\u7528\u5728\u5176\u4e2d\u7684\u4e00\u4e2a\u5b9e\u65f6\u804a\u5929\u63d2\u4ef6\u3002\r\n\r\nWordPress WP Live Chat Support 8.0.33\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8c03\u7528wplc_api_permission_check\u4fdd\u62a4\u673a\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u88ab\u9650\u5236\u7684REST API\u7aef\u70b9\uff0c\u83b7\u53d6\u804a\u5929\u65e5\u5fd7\u6216\u64cd\u7eb5\u804a\u5929\u4f1a\u8bdd\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": "WordPress\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress WP Live Chat Support \u003c8.0.33"
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-03-23",
  "title": "WordPress\u672a\u6388\u6743\u8bbf\u95ee\u6f0f\u6d1e"
}

CVE-2019-12498 (GCVE-0-2019-12498)

Vulnerability from cvelistv5 – Published: 2020-03-20 18:37 – Updated: 2024-08-04 23:24

Summary

The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://wordpress.org/plugins/wp-live-chat-suppor…	x_refsource_MISC
	https://plugins.trac.wordpress.org/changeset/2098…	x_refsource_CONFIRM
	https://plugins.trac.wordpress.org/log/wp-live-ch…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:24:38.118Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wordpress.org/plugins/wp-live-chat-support/#developers"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunk"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://plugins.trac.wordpress.org/log/wp-live-chat-support/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-20T18:37:23",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wordpress.org/plugins/wp-live-chat-support/#developers"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunk"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://plugins.trac.wordpress.org/log/wp-live-chat-support/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-12498",
          "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": "The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wordpress.org/plugins/wp-live-chat-support/#developers",
              "refsource": "MISC",
              "url": "https://wordpress.org/plugins/wp-live-chat-support/#developers"
            },
            {
              "name": "https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunk",
              "refsource": "CONFIRM",
              "url": "https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunk"
            },
            {
              "name": "https://plugins.trac.wordpress.org/log/wp-live-chat-support/",
              "refsource": "CONFIRM",
              "url": "https://plugins.trac.wordpress.org/log/wp-live-chat-support/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2019-12498",
    "datePublished": "2020-03-20T18:37:23",
    "dateReserved": "2019-05-31T00:00:00",
    "dateUpdated": "2024-08-04T23:24:38.118Z",
    "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-2020-19507

CVE-2019-12498 (GCVE-0-2019-12498)

Tags

Sightings

Nomenclature