cnvd - cnvd-2020-03255

cnvd-2020-03255

Vulnerability from cnvd

Title: Cacti远程代码执行漏洞（CNVD-2020-03255）

Description:

Cacti是Cacti团队的一套开源的网络流量监测和分析工具。该工具通过snmpget来获取数据，使用RRDtool绘画图形进行分析，并提供数据和用户管理功能。

Cacti 1.2.8版本中存在安全漏洞。攻击者可借助poller_automation.php文件中带有shell元字符的Performance Boost Debug Log字段利用该漏洞执行代码。

Severity: 高

Patch Name: Cacti远程代码执行漏洞（CNVD-2020-03255）的补丁

Patch Description:

Cacti是Cacti团队的一套开源的网络流量监测和分析工具。该工具通过snmpget来获取数据，使用RRDtool绘画图形进行分析，并提供数据和用户管理功能。

Cacti 1.2.8版本中存在安全漏洞。攻击者可借助poller_automation.php文件中带有shell元字符的Performance Boost Debug Log字段利用该漏洞执行代码。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/Cacti/cacti/commit/5010719dbd160198be3e07bb994cf237e3af1308

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-7237

Impacted products

Name
The Cacti Group Cacti 1.2.8

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7237",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-7237"
    }
  },
  "description": "Cacti\u662fCacti\u56e2\u961f\u7684\u4e00\u5957\u5f00\u6e90\u7684\u7f51\u7edc\u6d41\u91cf\u76d1\u6d4b\u548c\u5206\u6790\u5de5\u5177\u3002\u8be5\u5de5\u5177\u901a\u8fc7snmpget\u6765\u83b7\u53d6\u6570\u636e\uff0c\u4f7f\u7528RRDtool\u7ed8\u753b\u56fe\u5f62\u8fdb\u884c\u5206\u6790\uff0c\u5e76\u63d0\u4f9b\u6570\u636e\u548c\u7528\u6237\u7ba1\u7406\u529f\u80fd\u3002\n\nCacti 1.2.8\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9poller_automation.php\u6587\u4ef6\u4e2d\u5e26\u6709shell\u5143\u5b57\u7b26\u7684Performance Boost Debug Log\u5b57\u6bb5\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\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://github.com/Cacti/cacti/commit/5010719dbd160198be3e07bb994cf237e3af1308",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-03255",
  "openTime": "2020-02-03",
  "patchDescription": "Cacti\u662fCacti\u56e2\u961f\u7684\u4e00\u5957\u5f00\u6e90\u7684\u7f51\u7edc\u6d41\u91cf\u76d1\u6d4b\u548c\u5206\u6790\u5de5\u5177\u3002\u8be5\u5de5\u5177\u901a\u8fc7snmpget\u6765\u83b7\u53d6\u6570\u636e\uff0c\u4f7f\u7528RRDtool\u7ed8\u753b\u56fe\u5f62\u8fdb\u884c\u5206\u6790\uff0c\u5e76\u63d0\u4f9b\u6570\u636e\u548c\u7528\u6237\u7ba1\u7406\u529f\u80fd\u3002\r\n\r\nCacti 1.2.8\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9poller_automation.php\u6587\u4ef6\u4e2d\u5e26\u6709shell\u5143\u5b57\u7b26\u7684Performance Boost Debug Log\u5b57\u6bb5\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\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": "Cacti\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-03255\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "The Cacti Group Cacti 1.2.8"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7237",
  "serverity": "\u9ad8",
  "submitTime": "2020-01-20",
  "title": "Cacti\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-03255\uff09"
}

CVE-2020-7237 (GCVE-0-2020-7237)

Vulnerability from cvelistv5

Published

2020-01-20 04:06

Modified

2024-08-04 09:25

Severity ?

CWE

Summary

Cacti 1.2.8 allows Remote Code Execution (by privileged users) via shell metacharacters in the Performance Boost Debug Log field of poller_automation.php. OS commands are executed when a new poller cycle begins. The attacker must be authenticated, and must have access to modify the Performance Settings of the product.

References

▼	URL	Tags
	https://github.com/Cacti/cacti/issues/3201	x_refsource_MISC
	https://ctrsec.io/index.php/2020/01/25/cve-2020-7237-remote-code-execution-in-cacti-rrdtool/	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SUSOTOIEJKD2IWJHN7TY56TDZJQZJUVJ/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XLZAMGTW2OSIBLYLXWHQBGWP7M4DTRS7/	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00001.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00005.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/202003-40	vendor-advisory, x_refsource_GENTOO
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

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 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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