cnvd - cnvd-2020-50538

cnvd-2020-50538

Vulnerability from cnvd

Title: osTicket跨站脚本漏洞（CNVD-2020-50538）

Description:

osTicket是一个广泛使用和可信的开源工单(support ticket)系统。

osTicket 1.14.3之前版本存在跨站脚本漏洞。攻击者可通过include/ajax.draft.php中的DraftAjaxAPI::_uploadInlineImage()的特制文件名利用该漏洞进行跨站脚本攻击。

Severity: 中

Patch Name: osTicket跨站脚本漏洞的补丁

Patch Description:

osTicket是一个广泛使用和可信的开源工单(support ticket)系统。

osTicket 1.14.3之前版本存在跨站脚本漏洞。攻击者可通过include/ajax.draft.php中的DraftAjaxAPI::_uploadInlineImage()的特制文件名利用该漏洞进行跨站脚本攻击。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://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-24917

Impacted products

Name
Osticket Osticket <1.14.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-24917",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-24917"
    }
  },
  "description": "osTicket\u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u548c\u53ef\u4fe1\u7684\u5f00\u6e90\u5de5\u5355(support ticket)\u7cfb\u7edf\u3002\n\nosTicket 1.14.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7include/ajax.draft.php\u4e2d\u7684DraftAjaxAPI::_uploadInlineImage()\u7684\u7279\u5236\u6587\u4ef6\u540d\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-50538",
  "openTime": "2020-09-04",
  "patchDescription": "osTicket\u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u548c\u53ef\u4fe1\u7684\u5f00\u6e90\u5de5\u5355(support ticket)\u7cfb\u7edf\u3002\r\n\r\nosTicket 1.14.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7include/ajax.draft.php\u4e2d\u7684DraftAjaxAPI::_uploadInlineImage()\u7684\u7279\u5236\u6587\u4ef6\u540d\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\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": "osTicket\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Osticket Osticket \u003c1.14.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-24917",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-31",
  "title": "osTicket\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2020-50538\uff09"
}

CVE-2020-24917 (GCVE-0-2020-24917)

Vulnerability from cvelistv5

Published

2020-08-30 15:45

Modified

2024-08-04 15:26

Severity ?

CWE

Summary

osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php.

References

▼	URL	Tags
	https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d	x_refsource_MISC
	https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3	x_refsource_MISC
	https://sisl.lab.uic.edu/projects/chess/osticket-xss/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:26:07.754Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://sisl.lab.uic.edu/projects/chess/osticket-xss/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-31T03:01:02",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://sisl.lab.uic.edu/projects/chess/osticket-xss/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-24917",
          "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": "osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d",
              "refsource": "MISC",
              "url": "https://github.com/osTicket/osTicket/commit/518de223933eab0c5558741ce317f36958ef193d"
            },
            {
              "name": "https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3",
              "refsource": "MISC",
              "url": "https://github.com/osTicket/osTicket/compare/v1.14.2...v1.14.3"
            },
            {
              "name": "https://sisl.lab.uic.edu/projects/chess/osticket-xss/",
              "refsource": "MISC",
              "url": "https://sisl.lab.uic.edu/projects/chess/osticket-xss/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-24917",
    "datePublished": "2020-08-30T15:45:41",
    "dateReserved": "2020-08-28T00:00:00",
    "dateUpdated": "2024-08-04T15:26:07.754Z",
    "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.

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