cnvd - cnvd-2017-00449

CNVD-2017-00449

Vulnerability from cnvd - Published: 2017-01-16

Title

PHPMailer信息泄露漏洞

Description

PHPMailer是一个用于发送电子邮件的PHP类库。 PHPMailer 5.0.0版本至5.2.22版本中存在本地信息泄露漏洞。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

PHPMailer信息泄露漏洞的补丁

Patch Description

PHPMailer是一个用于发送电子邮件的PHP类库。 PHPMailer 5.0.0版本至5.2.22版本中存在本地信息泄露漏洞。攻击者可利用该漏洞获取敏感信息。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.22

Reference

http://www.securityfocus.com/bid/95328

Impacted products

Name
PHPMailer PHPMailer >=5.0.0，<=5.2.22

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "95328"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5223"
    }
  },
  "description": "PHPMailer\u662f\u4e00\u4e2a\u7528\u4e8e\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7684PHP\u7c7b\u5e93\u3002\r\n\r\nPHPMailer 5.0.0\u7248\u672c\u81f35.2.22\u7248\u672c\u4e2d\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Yongxiang Li of Asiasecurity",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.22",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00449",
  "openTime": "2017-01-16",
  "patchDescription": "PHPMailer\u662f\u4e00\u4e2a\u7528\u4e8e\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7684PHP\u7c7b\u5e93\u3002\r\n\r\nPHPMailer 5.0.0\u7248\u672c\u81f35.2.22\u7248\u672c\u4e2d\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "PHPMailer\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PHPMailer PHPMailer \u003e=5.0.0\uff0c\u003c=5.2.22"
  },
  "referenceLink": "http://www.securityfocus.com/bid/95328",
  "serverity": "\u4e2d",
  "submitTime": "2017-01-12",
  "title": "PHPMailer\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-5223 (GCVE-0-2017-5223)

Vulnerability from cvelistv5 – Published: 2017-01-16 06:00 – Updated: 2024-08-05 14:55

Summary

An issue was discovered in PHPMailer before 5.2.22. PHPMailer's msgHTML method applies transformations to an HTML document to make it usable as an email message body. One of the transformations is to convert relative image URLs into attachments using a script-provided base directory. If no base directory is provided, it resolves to /, meaning that relative image URLs get treated as absolute local file paths and added as attachments. To form a remote vulnerability, the msgHTML method must be called, passed an unfiltered, user-supplied HTML document, and must not set a base directory.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/bid/95328	vdb-entryx_refsource_BID
	http://kalilinux.co/2017/01/12/phpmailer-cve-2017…	x_refsource_MISC
	https://www.exploit-db.com/exploits/43056/	exploitx_refsource_EXPLOIT-DB
	https://github.com/PHPMailer/PHPMailer/blob/maste…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:55:35.461Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "95328",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95328"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://kalilinux.co/2017/01/12/phpmailer-cve-2017-5223-local-information-disclosure-vulnerability-analysis/"
          },
          {
            "name": "43056",
            "tags": [
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              "x_refsource_EXPLOIT-DB",
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            ],
            "url": "https://www.exploit-db.com/exploits/43056/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2017-01-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in PHPMailer before 5.2.22. PHPMailer\u0027s msgHTML method applies transformations to an HTML document to make it usable as an email message body. One of the transformations is to convert relative image URLs into attachments using a script-provided base directory. If no base directory is provided, it resolves to /, meaning that relative image URLs get treated as absolute local file paths and added as attachments. To form a remote vulnerability, the msgHTML method must be called, passed an unfiltered, user-supplied HTML document, and must not set a base directory."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-27T09:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "name": "95328",
          "tags": [
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          ],
          "url": "http://www.securityfocus.com/bid/95328"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://kalilinux.co/2017/01/12/phpmailer-cve-2017-5223-local-information-disclosure-vulnerability-analysis/"
        },
        {
          "name": "43056",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/43056/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-5223",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
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                          }
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                },
                "vendor_name": "n/a"
              }
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          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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              "value": "An issue was discovered in PHPMailer before 5.2.22. PHPMailer\u0027s msgHTML method applies transformations to an HTML document to make it usable as an email message body. One of the transformations is to convert relative image URLs into attachments using a script-provided base directory. If no base directory is provided, it resolves to /, meaning that relative image URLs get treated as absolute local file paths and added as attachments. To form a remote vulnerability, the msgHTML method must be called, passed an unfiltered, user-supplied HTML document, and must not set a base directory."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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        "references": {
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            },
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              "name": "http://kalilinux.co/2017/01/12/phpmailer-cve-2017-5223-local-information-disclosure-vulnerability-analysis/",
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            },
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              "name": "43056",
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              "url": "https://www.exploit-db.com/exploits/43056/"
            },
            {
              "name": "https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md",
              "refsource": "MISC",
              "url": "https://github.com/PHPMailer/PHPMailer/blob/master/SECURITY.md"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2017-5223",
    "datePublished": "2017-01-16T06:00:00",
    "dateReserved": "2017-01-09T00:00:00",
    "dateUpdated": "2024-08-05T14:55:35.461Z",
    "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-2017-00449

CVE-2017-5223 (GCVE-0-2017-5223)

Tags

Sightings

Nomenclature