cnvd - cnvd-2020-68839

cnvd-2020-68839

Vulnerability from cnvd

Title: Fortinet FortiOS路径遍历漏洞

Description:

Fortinet FortiOS是美国飞塔（Fortinet）公司的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSLVPN、Web内容过滤和反垃圾邮件等多种安全功能。SSL VPN是其中的一个使用安全套接字层协议（SSL）的虚拟私人网络（VPN）组件。

Fortinet FortiOS 5.6.3版本至5.6.7版本和6.0.0版本至6.0.4版本中的SSL VPN Web门户存在路径遍历漏洞。该漏洞源于网络系统或产品未能正确地过滤资源或文件路径中的特殊元素。攻击者可利用该漏洞访问受限目录之外的位置。

Severity: 中

Patch Name: Fortinet FortiOS路径遍历漏洞的补丁

Patch Description:

Fortinet FortiOS 5.6.3版本至5.6.7版本和6.0.0版本至6.0.4版本中的SSL VPN Web门户存在路径遍历漏洞。该漏洞源于网络系统或产品未能正确地过滤资源或文件路径中的特殊元素。攻击者可利用该漏洞访问受限目录之外的位置。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://fortiguard.com/psirt/FG-IR-18-384

Reference: https://vigilance.fr/vulnerability/FortiOS-directory-traversal-via-SSL-VPN-29414

Impacted products

Name
['Fortinet FortiOS >=6.0.0，<=6.0.4', 'Fortinet FortiOS >=5.6.3，<=5.6.7']

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{
  "bids": {
    "bid": {
      "bidNumber": "108693"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-13379"
    }
  },
  "description": "Fortinet FortiOS\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8eFortiGate\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u4e0a\u7684\u5b89\u5168\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3a\u7528\u6237\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u3001IPSec/SSLVPN\u3001Web\u5185\u5bb9\u8fc7\u6ee4\u548c\u53cd\u5783\u573e\u90ae\u4ef6\u7b49\u591a\u79cd\u5b89\u5168\u529f\u80fd\u3002SSL VPN\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4f7f\u7528\u5b89\u5168\u5957\u63a5\u5b57\u5c42\u534f\u8bae\uff08SSL\uff09\u7684\u865a\u62df\u79c1\u4eba\u7f51\u7edc\uff08VPN\uff09\u7ec4\u4ef6\u3002\n\nFortinet FortiOS 5.6.3\u7248\u672c\u81f35.6.7\u7248\u672c\u548c6.0.0\u7248\u672c\u81f36.0.4\u7248\u672c\u4e2d\u7684SSL VPN Web\u95e8\u6237\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u53d7\u9650\u76ee\u5f55\u4e4b\u5916\u7684\u4f4d\u7f6e\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://fortiguard.com/psirt/FG-IR-18-384",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-68839",
  "openTime": "2020-12-04",
  "patchDescription": "Fortinet FortiOS\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u7528\u4e8eFortiGate\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u4e0a\u7684\u5b89\u5168\u64cd\u4f5c\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u4e3a\u7528\u6237\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u3001IPSec/SSLVPN\u3001Web\u5185\u5bb9\u8fc7\u6ee4\u548c\u53cd\u5783\u573e\u90ae\u4ef6\u7b49\u591a\u79cd\u5b89\u5168\u529f\u80fd\u3002SSL VPN\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u4f7f\u7528\u5b89\u5168\u5957\u63a5\u5b57\u5c42\u534f\u8bae\uff08SSL\uff09\u7684\u865a\u62df\u79c1\u4eba\u7f51\u7edc\uff08VPN\uff09\u7ec4\u4ef6\u3002\r\n\r\nFortinet FortiOS 5.6.3\u7248\u672c\u81f35.6.7\u7248\u672c\u548c6.0.0\u7248\u672c\u81f36.0.4\u7248\u672c\u4e2d\u7684SSL VPN Web\u95e8\u6237\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u53d7\u9650\u76ee\u5f55\u4e4b\u5916\u7684\u4f4d\u7f6e\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": "Fortinet FortiOS\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet FortiOS \u003e=6.0.0\uff0c\u003c=6.0.4",
      "Fortinet FortiOS \u003e=5.6.3\uff0c\u003c=5.6.7"
    ]
  },
  "referenceLink": "https://vigilance.fr/vulnerability/FortiOS-directory-traversal-via-SSL-VPN-29414",
  "serverity": "\u4e2d",
  "submitTime": "2019-05-28",
  "title": "Fortinet FortiOS\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-13379 (GCVE-0-2018-13379)

Vulnerability from cvelistv5

Published

2019-06-04 20:18

Modified

2025-07-30 01:46

Severity ?

9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWE

Information disclosure

Summary

An Improper Limitation of a Pathname to a Restricted Directory ("Path Traversal") in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.3 to 5.6.7 and 5.4.6 to 5.4.12 and FortiProxy 2.0.0, 1.2.0 to 1.2.8, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7 under SSL VPN web portal allows an unauthenticated attacker to download system files via special crafted HTTP resource requests.

References

▼	URL	Tags
	https://fortiguard.com/advisory/FG-IR-18-384	x_refsource_CONFIRM
	https://www.fortiguard.com/psirt/FG-IR-20-233	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiOS, FortiProxy	Version: FortiOS 6.0.0 to 6.0.4, 5.6.3 to 5.6.7 and 5.4.6 to 5.4.12, FortiProxy 2.0.0, 1.2.0 to 1.2.8, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7

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JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T09:00:35.028Z",
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            ],
            "url": "https://fortiguard.com/advisory/FG-IR-18-384"
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        ],
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      },
      {
        "metrics": [
          {
            "other": {
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                "timestamp": "2024-10-23T13:32:05.098252Z",
                "version": "2.0.3"
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          },
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            "other": {
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              }
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        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
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          "vendor": "Fortinet",
          "versions": [
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              "status": "affected",
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            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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}

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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