cnvd - cnvd-2021-39973

CNVD-2021-39973

Vulnerability from cnvd - Published: 2021-06-07

Title

Proofpoint Insider Threat Management Server XML外部实体注入漏洞

Description

Proofpoint Insider Threat Management Server是美国Proofpoint公司的一款应用于防止企业内部人员恶意操作的服务端应用。 Proofpoint Insider Threat Management Server 7.11.1之前版本存在XML外部实体注入漏洞。攻击者可利用该漏洞导致XML外部实体注入。

Severity

中

Patch Name

Proofpoint Insider Threat Management Server XML外部实体注入漏洞的补丁

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://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0003

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-22158

Impacted products

Name
Proofpoint Insider Threat Management Server <7.11.1

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22158",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22158"
    }
  },
  "description": "Proofpoint Insider Threat Management Server\u662f\u7f8e\u56fdProofpoint\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u4e8e\u9632\u6b62\u4f01\u4e1a\u5185\u90e8\u4eba\u5458\u6076\u610f\u64cd\u4f5c\u7684\u670d\u52a1\u7aef\u5e94\u7528\u3002\n\nProofpoint Insider Threat Management Server 7.11.1\u4e4b\u524d\u7248\u672c\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\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\uff1ahttps://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0003",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-39973",
  "openTime": "2021-06-07",
  "patchDescription": "Proofpoint Insider Threat Management Server\u662f\u7f8e\u56fdProofpoint\u516c\u53f8\u7684\u4e00\u6b3e\u5e94\u7528\u4e8e\u9632\u6b62\u4f01\u4e1a\u5185\u90e8\u4eba\u5458\u6076\u610f\u64cd\u4f5c\u7684\u670d\u52a1\u7aef\u5e94\u7528\u3002\r\n\r\nProofpoint Insider Threat Management Server 7.11.1\u4e4b\u524d\u7248\u672c\u5b58\u5728XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\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": "Proofpoint Insider Threat Management Server XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Proofpoint Insider Threat Management Server \u003c7.11.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-22158",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-21",
  "title": "Proofpoint Insider Threat Management Server XML\u5916\u90e8\u5b9e\u4f53\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-22158 (GCVE-0-2021-22158)

Vulnerability from cvelistv5 – Published: 2021-04-06 20:52 – Updated: 2024-08-03 18:37

Summary

The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is vulnerable to XML external entity (XXE) injection in the Web Console. The vulnerability requires admin user privileges and knowledge of the XML file's encryption key to successfully exploit. All versions before 7.11 are affected.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://www.proofpoint.com/us/security/security-a…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T18:37:17.467Z",
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              "x_transferred"
            ],
            "url": "https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0003"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
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            }
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      ],
      "datePublic": "2021-04-06T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is vulnerable to XML external entity (XXE) injection in the Web Console. The vulnerability requires admin user privileges and knowledge of the XML file\u0027s encryption key to successfully exploit. All versions before 7.11 are affected."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-06T20:52:10",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0003"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-22158",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
                  "product_data": [
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                      "product_name": "n/a",
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                "vendor_name": "n/a"
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        "data_format": "MITRE",
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        "data_version": "4.0",
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            }
          ]
        },
        "problemtype": {
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  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2021-04-06T20:52:10",
    "dateReserved": "2021-01-04T00:00:00",
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}

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-2021-39973

CVE-2021-22158 (GCVE-0-2021-22158)

Tags

Sightings

Nomenclature