cnvd - cnvd-2022-87386

cnvd-2022-87386

Vulnerability from cnvd

Title: Veritas NetBackup DiscoveryService服务XML外部实体注入漏洞

Description:

Veritas NetBackup是美国Veritas公司的一个应用于为企业环境的提供备份、恢复功能的存储服务。该软件支持对勒索软件的检测和对元数据、虚拟环境等环境数据的备份保护。

Veritas NetBackup 10.0.0.1 及其之前版本存在XML外部实体注入漏洞，该漏洞源于DiscoveryService服务未设置正确的过滤允许引用外部实体，远程攻击者可利用漏洞通过发送特制的XML文件读取文件。

Severity: 高

Patch Name: Veritas NetBackup DiscoveryService服务XML外部实体注入漏洞的补丁

Patch Description:

Veritas NetBackup 10.0.0.1 及其之前版本存在XML外部实体注入漏洞，该漏洞源于DiscoveryService服务未设置正确的过滤允许引用外部实体，远程攻击者可利用漏洞通过发送特制的XML文件读取文件。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.veritas.com/content/support/en_US/security/VTS22-012#M2

Reference: https://www.veritas.com/content/support/en_US/security/VTS22-012#M2

Impacted products

Name
Veritas NetBackup <=10.0.0.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-42307",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-42307"
    }
  },
  "description": "Veritas NetBackup\u662f\u7f8e\u56fdVeritas\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u4e8e\u4e3a\u4f01\u4e1a\u73af\u5883\u7684\u63d0\u4f9b\u5907\u4efd\u3001\u6062\u590d\u529f\u80fd\u7684\u5b58\u50a8\u670d\u52a1\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u5bf9\u52d2\u7d22\u8f6f\u4ef6\u7684\u68c0\u6d4b\u548c\u5bf9\u5143\u6570\u636e\u3001\u865a\u62df\u73af\u5883\u7b49\u73af\u5883\u6570\u636e\u7684\u5907\u4efd\u4fdd\u62a4\u3002\n\nVeritas NetBackup 10.0.0.1 \u53ca\u5176\u4e4b\u524d\u7248\u672c\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eDiscoveryService\u670d\u52a1\u672a\u8bbe\u7f6e\u6b63\u786e\u7684\u8fc7\u6ee4\u5141\u8bb8\u5f15\u7528\u5916\u90e8\u5b9e\u4f53\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684XML\u6587\u4ef6\u8bfb\u53d6\u6587\u4ef6\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://www.veritas.com/content/support/en_US/security/VTS22-012#M2",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-87386",
  "openTime": "2022-12-14",
  "patchDescription": "Veritas NetBackup\u662f\u7f8e\u56fdVeritas\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u4e8e\u4e3a\u4f01\u4e1a\u73af\u5883\u7684\u63d0\u4f9b\u5907\u4efd\u3001\u6062\u590d\u529f\u80fd\u7684\u5b58\u50a8\u670d\u52a1\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u5bf9\u52d2\u7d22\u8f6f\u4ef6\u7684\u68c0\u6d4b\u548c\u5bf9\u5143\u6570\u636e\u3001\u865a\u62df\u73af\u5883\u7b49\u73af\u5883\u6570\u636e\u7684\u5907\u4efd\u4fdd\u62a4\u3002\r\n\r\nVeritas NetBackup 10.0.0.1 \u53ca\u5176\u4e4b\u524d\u7248\u672c\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eDiscoveryService\u670d\u52a1\u672a\u8bbe\u7f6e\u6b63\u786e\u7684\u8fc7\u6ee4\u5141\u8bb8\u5f15\u7528\u5916\u90e8\u5b9e\u4f53\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684XML\u6587\u4ef6\u8bfb\u53d6\u6587\u4ef6\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": "Veritas NetBackup DiscoveryService\u670d\u52a1XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Veritas NetBackup \u003c=10.0.0.1"
  },
  "referenceLink": "https://www.veritas.com/content/support/en_US/security/VTS22-012#M2",
  "serverity": "\u9ad8",
  "submitTime": "2022-10-11",
  "title": "Veritas NetBackup DiscoveryService\u670d\u52a1XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2022-42307 (GCVE-0-2022-42307)

Vulnerability from cvelistv5

Published

2022-10-03 14:48

Modified

2024-08-03 13:03

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE

Summary

An issue was discovered in Veritas NetBackup through 10.0.0.1 and related Veritas products. The NetBackup Primary server is vulnerable to an XML External Entity (XXE) Injection attack through the DiscoveryService service.

References

▼	URL	Tags
	https://www.veritas.com/content/support/en_US/security/VTS22-012#M2	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": "2024-08-03T13:03:45.974Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.veritas.com/content/support/en_US/security/VTS22-012#M2"
          }
        ],
        "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 Veritas NetBackup through 10.0.0.1 and related Veritas products. The NetBackup Primary server is vulnerable to an XML External Entity (XXE) Injection attack through the DiscoveryService service."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:L/AV:N/A:N/C:N/I:L/PR:N/S:U/UI:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-03T14:48:17",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.veritas.com/content/support/en_US/security/VTS22-012#M2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-42307",
          "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 Veritas NetBackup through 10.0.0.1 and related Veritas products. The NetBackup Primary server is vulnerable to an XML External Entity (XXE) Injection attack through the DiscoveryService service."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AC:L/AV:N/A:N/C:N/I:L/PR:N/S:U/UI:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.veritas.com/content/support/en_US/security/VTS22-012#M2",
              "refsource": "MISC",
              "url": "https://www.veritas.com/content/support/en_US/security/VTS22-012#M2"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-42307",
    "datePublished": "2022-10-03T14:48:17",
    "dateReserved": "2022-10-03T00:00:00",
    "dateUpdated": "2024-08-03T13:03:45.974Z",
    "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.

Action not permitted