Vulnerability-Lookup

CNVD-2020-43143

Vulnerability from cnvd - Published: 2020-07-30

Title

CentOS Web Panel代码执行漏洞（CNVD-2020-43143）

Description

CentOS Web Panel（CWP）是一个免费的Web托管控制面板，可以轻松管理多个服务器（Dedicated和VPS），而无需通过SSH访问服务器。 CentOS Web Panel cwp-e17.0.9.8.923版本中存在代码执行漏洞，该漏洞源于ajax_dashboard.php文件在解析service_stop参数时未正确验证用户提供的字符串导致，攻击者可利用此漏洞执行任意代码。

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： http://centos-webpanel.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-15609

Impacted products

Name
CentOS Web Panel（CWP） CentOS Web Panel（CWP） cwp-e17.0.9.8.923

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2020-15609",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15609"
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  "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\nhttp://centos-webpanel.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-43143",
  "openTime": "2020-07-30",
  "products": {
    "product": "CentOS Web Panel\uff08CWP\uff09 CentOS Web Panel\uff08CWP\uff09 cwp-e17.0.9.8.923"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15609",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-29",
  "title": "CentOS Web Panel\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2020-43143\uff09"
}

CVE-2020-15609 (GCVE-0-2020-15609)

Vulnerability from cvelistv5 – Published: 2020-07-28 17:01 – Updated: 2024-08-04 13:22

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of CentOS Web Panel cwp-e17.0.9.8.923. Authentication is not required to exploit this vulnerability. The specific flaw exists within ajax_dashboard.php. When parsing the service_stop parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-9726.

Severity

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

zdi mitre root

References

1 reference

URL	Tags
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
CentOS Web Panel	CentOS Web Panel	Affected: cwp-e17.0.9.8.923

Credits

@PaulosYibelo & CasperTea

Show details on NVD website

JSON

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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.

Detection rules are retrieved from Rulezet.

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.