Vulnerability-Lookup

CNVD-2020-22349

Vulnerability from cnvd - Published: 2020-04-12

Title

Webmin代码注入漏洞

Description

Webmin是一套基于Web的用于类Unix操作系统中的系统管理工具。 Webmin存在代码注入漏洞。攻击者可借助特制的对象名称利用该漏洞执行代码。

Severity

中

Patch Name

Webmin代码注入漏洞的补丁

Patch Description

Webmin是一套基于Web的用于类Unix操作系统中的系统管理工具。 Webmin存在代码注入漏洞。攻击者可借助特制的对象名称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/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-15642

Impacted products

Name
Webmin Webmin <=1.920

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-15642",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-15642"
    }
  },
  "description": "Webmin\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u7528\u4e8e\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7684\u7cfb\u7edf\u7ba1\u7406\u5de5\u5177\u3002\n\nWebmin\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5bf9\u8c61\u540d\u79f0\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/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22349",
  "openTime": "2020-04-12",
  "patchDescription": "Webmin\u662f\u4e00\u5957\u57fa\u4e8eWeb\u7684\u7528\u4e8e\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u7684\u7cfb\u7edf\u7ba1\u7406\u5de5\u5177\u3002\r\n\r\nWebmin\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5bf9\u8c61\u540d\u79f0\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": "Webmin\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Webmin Webmin \u003c=1.920"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-15642",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-27",
  "title": "Webmin\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-15642 (GCVE-0-2019-15642)

Vulnerability from cvelistv5 – Published: 2019-08-26 17:07 – Updated: 2024-08-05 00:56

Summary

rpc.cgi in Webmin through 1.920 allows authenticated Remote Code Execution via a crafted object name because unserialise_variable makes an eval call. NOTE: the Webmin_Servers_Index documentation states "RPC can be used to run any command or modify any file on a server, which is why access to it must not be granted to un-trusted Webmin users."

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://www.calypt.com/blog/index.php/authenticat…	x_refsource_MISC
https://github.com/webmin/webmin/commit/df8a43fb4…	x_refsource_MISC
https://github.com/webmin/webmin/blob/ab5e00e41ea…	x_refsource_MISC
https://doxfer.webmin.com/Webmin/Webmin_Servers_Index	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T00:56:22.017Z",
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              "x_transferred"
            ],
            "url": "https://www.calypt.com/blog/index.php/authenticated-rce-on-webmin/"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/webmin/webmin/commit/df8a43fb4bdc9c858874f72773bcba597ae9432c"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/webmin/webmin/blob/ab5e00e41ea1ecc1e24b8f8693f3495a0abb1aed/rpc.cgi#L26-L37"
          },
          {
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            ],
            "url": "https://doxfer.webmin.com/Webmin/Webmin_Servers_Index"
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        ],
        "title": "CVE Program Container"
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          "versions": [
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      "descriptions": [
        {
          "lang": "en",
          "value": "rpc.cgi in Webmin through 1.920 allows authenticated Remote Code Execution via a crafted object name because unserialise_variable makes an eval call. NOTE: the Webmin_Servers_Index documentation states \"RPC can be used to run any command or modify any file on a server, which is why access to it must not be granted to un-trusted Webmin users.\""
        }
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "url": "https://www.calypt.com/blog/index.php/authenticated-rce-on-webmin/"
        },
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        },
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          "tags": [
            "x_refsource_MISC"
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          "url": "https://doxfer.webmin.com/Webmin/Webmin_Servers_Index"
        }
      ],
      "x_legacyV4Record": {
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            "vendor_data": [
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              "url": "https://www.calypt.com/blog/index.php/authenticated-rce-on-webmin/"
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    "datePublished": "2019-08-26T17:07:47.000Z",
    "dateReserved": "2019-08-26T00:00:00.000Z",
    "dateUpdated": "2024-08-05T00:56:22.017Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2020-22349

CVE-2019-15642 (GCVE-0-2019-15642)

Tags

Sightings

Nomenclature

Related by attack behaviour