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CVE-2019-19757

Quick assessment

Affected
Lenovo XClarity Administrator (LXCA)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Lenovo XClarity Administrator（LXCA）是中国联想（Lenovo）公司的一套集中式资源管理解决方案。该产品能够为服务器、存储、网络交换机等提供无代理硬件管理功能。 Lenovo XClarity Administrator (LXCA) 2.6.6之前版本中存在跨站脚本漏洞。远程攻击者可利用该漏洞在用户的浏览器中执行JavaScript代码。

CVSS 5.4 · Medium EPSS 0.52% · P42
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I. Basic Information for CVE-2019-19757

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An internal product security audit of Lenovo XClarity Administrator (LXCA) discovered a Document Object Model (DOM) based cross-site scripting vulnerability in versions prior to 2.6.6 that could allow JavaScript code to be executed in the user's web browser if a specially crafted link is visited. The JavaScript code is executed on the user's system, not executed on LXCA itself.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Lenovo XClarity Administrator 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo XClarity Administrator（LXCA）是中国联想（Lenovo）公司的一套集中式资源管理解决方案。该产品能够为服务器、存储、网络交换机等提供无代理硬件管理功能。 Lenovo XClarity Administrator (LXCA) 2.6.6之前版本中存在跨站脚本漏洞。远程攻击者可利用该漏洞在用户的浏览器中执行JavaScript代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Lenovo XClarity Administrator (LXCA) unspecified ~ 2.6.6 -

II. Public POCs for CVE-2019-19757

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III. Intelligence Information for CVE-2019-19757

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Vendor Advisories for CVE-2019-19757 (1)

Same Patch Batch · Lenovo · 2020-02-14 · 6 CVEs total

CVE-2019-6193 7.5 HIGH Lenovo XClarity Administrator 信息泄露漏洞
CVE-2019-19758 6.1 MEDIUM Lenovo EZ Media & Backup Center 输入验证错误漏洞
CVE-2019-6194 5.7 MEDIUM Lenovo XClarity Administrator 代码问题漏洞
CVE-2019-6190 5.0 MEDIUM Lenovo Desktop和WorkStation BIOS 安全漏洞
CVE-2019-6195 4.8 MEDIUM Lenovo XClarity Controller 权限许可和访问控制问题漏洞

IV. Related Vulnerabilities

Same product: XClarity Administrator (LXCA)
Same vendor: Lenovo
Same weakness: CWE-79

V. Comments for CVE-2019-19757

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