cnvd - cnvd-2018-15252

cnvd-2018-15252

Vulnerability from cnvd

Title: Trend Micro Email Encryption Gateway认证漏洞

Description:

Trend Micro Email Encryption是美国趋势科技（Trend Micro）公司的一套基于身份的具有电子邮件加密功能的解决方案。Trend Micro Email Encryption Gateway（TMEEG）是其中的一个提供数据保护的网关产品。

Trend Micro TMEEG 5.5版本中的DBCrypto类存在安全漏洞，该漏洞源于程序使用硬编码密钥将用户密码存储为可恢复的格式。攻击者可利用该漏洞恢复用户密码。

Severity: 低

Patch Name: Trend Micro Email Encryption Gateway认证漏洞的补丁

Patch Description:

Trend Micro TMEEG 5.5版本中的DBCrypto类存在安全漏洞，该漏洞源于程序使用硬编码密钥将用户密码存储为可恢复的格式。攻击者可利用该漏洞恢复用户密码。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:

厂商已发布漏洞修复程序，请及时关注更新： https://success.trendmicro.com/solution/1119349

Reference: https://success.trendmicro.com/solution/1119349

Impacted products

Name
Trend Micro Email Encryption Gateway 5.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10355"
    }
  },
  "description": "Trend Micro Email Encryption\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u8eab\u4efd\u7684\u5177\u6709\u7535\u5b50\u90ae\u4ef6\u52a0\u5bc6\u529f\u80fd\u7684\u89e3\u51b3\u65b9\u6848\u3002Trend Micro Email Encryption Gateway\uff08TMEEG\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u6570\u636e\u4fdd\u62a4\u7684\u7f51\u5173\u4ea7\u54c1\u3002\r\n\r\nTrend Micro TMEEG 5.5\u7248\u672c\u4e2d\u7684DBCrypto\u7c7b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u786c\u7f16\u7801\u5bc6\u94a5\u5c06\u7528\u6237\u5bc6\u7801\u5b58\u50a8\u4e3a\u53ef\u6062\u590d\u7684\u683c\u5f0f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6062\u590d\u7528\u6237\u5bc6\u7801\u3002",
  "discovererName": "Steven Seeley of Source Incite",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://success.trendmicro.com/solution/1119349",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-15252",
  "openTime": "2018-08-14",
  "patchDescription": "Trend Micro Email Encryption\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8e\u8eab\u4efd\u7684\u5177\u6709\u7535\u5b50\u90ae\u4ef6\u52a0\u5bc6\u529f\u80fd\u7684\u89e3\u51b3\u65b9\u6848\u3002Trend Micro Email Encryption Gateway\uff08TMEEG\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u63d0\u4f9b\u6570\u636e\u4fdd\u62a4\u7684\u7f51\u5173\u4ea7\u54c1\u3002\r\n\r\nTrend Micro TMEEG 5.5\u7248\u672c\u4e2d\u7684DBCrypto\u7c7b\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u4f7f\u7528\u786c\u7f16\u7801\u5bc6\u94a5\u5c06\u7528\u6237\u5bc6\u7801\u5b58\u50a8\u4e3a\u53ef\u6062\u590d\u7684\u683c\u5f0f\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6062\u590d\u7528\u6237\u5bc6\u7801\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": "Trend Micro Email Encryption Gateway\u8ba4\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Trend Micro Email Encryption Gateway 5.5"
  },
  "referenceLink": "https://success.trendmicro.com/solution/1119349",
  "serverity": "\u4f4e",
  "submitTime": "2018-05-24",
  "title": "Trend Micro Email Encryption Gateway\u8ba4\u8bc1\u6f0f\u6d1e"
}

CVE-2018-10355 (GCVE-0-2018-10355)

Vulnerability from cvelistv5

Published

2018-05-23 16:00

Modified

2024-08-05 07:39

Severity ?

CWE

Authentication Weakness

Summary

An authentication weakness vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow an attacker to recover user passwords on vulnerable installations due to a flaw in the DBCrypto class. An attacker must first obtain access to the user database on the target system in order to exploit this vulnerability.

References

▼	URL	Tags
	https://www.zerodayinitiative.com/advisories/ZDI-18-411/	x_refsource_MISC
	https://success.trendmicro.com/solution/1119349	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Trend Micro	Trend Micro Email Encryption Gateway	Version: 5.5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-05T07:39:07.392Z",
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    "cna": {
      "affected": [
        {
          "product": "Trend Micro Email Encryption Gateway",
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          "versions": [
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      "providerMetadata": {
        "dateUpdated": "2018-05-23T15:57:01",
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          ],
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      ],
      "x_legacyV4Record": {
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    "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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