cnvd - cnvd-2019-42750

CNVD-2019-42750

Vulnerability from cnvd - Published: 2019-11-29

Title

vBulletin远程命令执行漏洞（CNVD-2019-42750）

Description

vBulletin是美国InternetBrands和vBulletinSolutions公司的一款基于PHP和MySQL的开源Web论坛程序。 vBulletin 5.x版本至5.5.4版本中存在远程命令执行漏洞，攻击者可借助‘widgetConfig[code]’参数利用该漏洞执行命令。

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://www.vbulletin.com/

Reference

https://packetstormsecurity.com/files/154623/vBulletin-5.x-0-Day-Pre-Auth-Remote-Command-Execution.html https://packetstormsecurity.com/files/154648/vBulletin-5.x-Pre-Auth-Remote-Code-Execution.html

Impacted products

Name
vBulletin vBulletin 5.*，<=5.5.4

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16759",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-16759"
    }
  },
  "description": "vBulletin\u662f\u7f8e\u56fdInternetBrands\u548cvBulletinSolutions\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8ePHP\u548cMySQL\u7684\u5f00\u6e90Web\u8bba\u575b\u7a0b\u5e8f\u3002\n\nvBulletin 5.x\u7248\u672c\u81f35.5.4\u7248\u672c\u4e2d\u5b58\u5728\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u2018widgetConfig[code]\u2019\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u547d\u4ee4\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.vbulletin.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42750",
  "openTime": "2019-11-29",
  "products": {
    "product": "vBulletin vBulletin 5.*\uff0c\u003c=5.5.4"
  },
  "referenceLink": "https://packetstormsecurity.com/files/154623/vBulletin-5.x-0-Day-Pre-Auth-Remote-Command-Execution.html\r\nhttps://packetstormsecurity.com/files/154648/vBulletin-5.x-Pre-Auth-Remote-Code-Execution.html",
  "serverity": "\u9ad8",
  "submitTime": "2019-09-25",
  "title": "vBulletin\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\uff08CNVD-2019-42750\uff09"
}

CVE-2019-16759 (GCVE-0-2019-16759)

Vulnerability from cvelistv5 – Published: 2019-09-24 21:01 – Updated: 2025-10-21 23:45

Summary

vBulletin 5.x through 5.5.4 allows remote command execution via the widgetConfig[code] parameter in an ajax/render/widget_php routestring request.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre

References

URL

Tags

	https://seclists.org/fulldisclosure/2019/Sep/31	x_refsource_MISC
	https://www.theregister.co.uk/2019/09/24/vbulleti…	x_refsource_MISC
	https://arstechnica.com/information-technology/20…	x_refsource_MISC
	http://packetstormsecurity.com/files/154623/vBull…	x_refsource_MISC
	http://packetstormsecurity.com/files/154648/vBull…	x_refsource_MISC
	http://packetstormsecurity.com/files/155633/vBull…	x_refsource_MISC
	http://packetstormsecurity.com/files/158830/vBull…	x_refsource_MISC
	http://packetstormsecurity.com/files/158829/vBull…	x_refsource_MISC
	http://seclists.org/fulldisclosure/2020/Aug/5	mailing-listx_refsource_FULLDISC
	http://packetstormsecurity.com/files/158866/vBull…	x_refsource_MISC

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-2019-42750

CVE-2019-16759 (GCVE-0-2019-16759)

Tags

Sightings

Nomenclature