cnvd - cnvd-2020-72736

cnvd-2020-72736

Vulnerability from cnvd

Title: OpenTSDB命令注入漏洞

Description:

OpenTSDB是一个基于Hbase的分布式、可扩展的时间序列数据库(TSDB)。

OpenTSDB 2.4.0及更早版本存在命令执行漏洞。攻击者可通过yrange参数注入命令利用该漏洞实现远程代码执行。

Severity: 高

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/OpenTSDB/opentsdb

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-35476

Impacted products

Name
OpenTSDB OpenTSDB <=2.4.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35476",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35476"
    }
  },
  "description": "OpenTSDB\u662f\u4e00\u4e2a\u57fa\u4e8eHbase\u7684\u5206\u5e03\u5f0f\u3001\u53ef\u6269\u5c55\u7684\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u5e93(TSDB)\u3002\n\nOpenTSDB 2.4.0\u53ca\u66f4\u65e9\u7248\u672c\u5b58\u5728\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7yrange\u53c2\u6570\u6ce8\u5165\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u73b0\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\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://github.com/OpenTSDB/opentsdb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-72736",
  "openTime": "2020-12-19",
  "products": {
    "product": "OpenTSDB OpenTSDB \u003c=2.4.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-35476",
  "serverity": "\u9ad8",
  "submitTime": "2020-12-17",
  "title": "OpenTSDB\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-35476 (GCVE-0-2020-35476)

Vulnerability from cvelistv5

Published

2020-12-16 00:00

Modified

2024-08-04 17:02

Severity ?

CWE

Summary

A remote code execution vulnerability occurs in OpenTSDB through 2.4.0 via command injection in the yrange parameter. The yrange value is written to a gnuplot file in the /tmp directory. This file is then executed via the mygnuplot.sh shell script. (tsd/GraphHandler.java attempted to prevent command injections by blocking backticks but this is insufficient.)

References

▼	URL	Tags
	https://github.com/OpenTSDB/opentsdb/issues/2051
	http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:02:08.232Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/OpenTSDB/opentsdb/issues/2051"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
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              "status": "affected",
              "version": "n/a"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A remote code execution vulnerability occurs in OpenTSDB through 2.4.0 via command injection in the yrange parameter. The yrange value is written to a gnuplot file in the /tmp directory. This file is then executed via the mygnuplot.sh shell script. (tsd/GraphHandler.java attempted to prevent command injections by blocking backticks but this is insufficient.)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-23T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/OpenTSDB/opentsdb/issues/2051"
        },
        {
          "url": "http://packetstormsecurity.com/files/170331/OpenTSDB-2.4.0-Command-Injection.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-35476",
    "datePublished": "2020-12-16T00:00:00",
    "dateReserved": "2020-12-16T00:00:00",
    "dateUpdated": "2024-08-04T17:02:08.232Z",
    "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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