cnvd - cnvd-2020-04125

CNVD-2020-04125

Vulnerability from cnvd - Published: 2020-02-07

Title

OSSEC-HIDS路径遍历漏洞

Description

OSSEC-HIDS是一款开源入侵检测工具。 OSSEC-HIDS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

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.ossec.net/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8446

Impacted products

Name
OSSEC-HIDS OSSEC-HIDS >=2.7，<=3.5.0

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8446"
    }
  },
  "description": "OSSEC-HIDS\u662f\u4e00\u6b3e\u5f00\u6e90\u5165\u4fb5\u68c0\u6d4b\u5de5\u5177\u3002\n\nOSSEC-HIDS\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\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.ossec.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-04125",
  "openTime": "2020-02-07",
  "products": {
    "product": "OSSEC-HIDS OSSEC-HIDS \u003e=2.7\uff0c\u003c=3.5.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8446",
  "serverity": "\u4f4e",
  "submitTime": "2020-02-05",
  "title": "OSSEC-HIDS\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-8446 (GCVE-0-2020-8446)

Vulnerability from cvelistv5 – Published: 2020-01-30 00:33 – Updated: 2024-08-04 09:56

Summary

In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec-analysisd) is vulnerable to path traversal (with write access) via crafted syscheck messages written directly to the analysisd UNIX domain socket by a local user.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/ossec/ossec-hids/issues/1821	x_refsource_MISC
	https://www.ossec.net/	x_refsource_MISC
	https://github.com/ossec/ossec-hids/issues/1813	x_refsource_MISC
	https://security.gentoo.org/glsa/202007-33	vendor-advisoryx_refsource_GENTOO

Show details on NVD website

JSON

To clipboard

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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-2020-04125

CVE-2020-8446 (GCVE-0-2020-8446)

Tags

Sightings

Nomenclature