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CVE-2025-20123— Cisco Crosswork Network Controller Stored Cross-Site Scripting Vulnerability

Quick assessment

Affected
Cisco Cisco Crosswork Network Change Automation
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.

Cisco Crosswork Network Controller是美国思科（Cisco）公司的一个网络控制器。 Cisco Crosswork Network Controller存在跨站脚本漏洞，该漏洞源于 Web 管理界面没有正确验证用户提供的输入。攻击者利用该漏洞在受影响的界面中执行任意脚本代码或访问敏感的基于浏览器的信息。

CVSS 4.8 · Medium EPSS 0.27% · P17
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I. Basic Information for CVE-2025-20123

Vulnerability Information
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Vulnerability Title
Cisco Crosswork Network Controller Stored Cross-Site Scripting Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple vulnerabilities in the web-based management interface of Cisco Crosswork Network Controller could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against users of the interface of an affected system. These vulnerabilities exist because the web-based management interface does not properly validate user-supplied input. An attacker could exploit these vulnerabilities by inserting malicious data into specific data fields in the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit these vulnerabilities, the attacker must have valid administrative credentials. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/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
Cisco Crosswork Network Controller 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Crosswork Network Controller是美国思科（Cisco）公司的一个网络控制器。 Cisco Crosswork Network Controller存在跨站脚本漏洞，该漏洞源于 Web 管理界面没有正确验证用户提供的输入。攻击者利用该漏洞在受影响的界面中执行任意脚本代码或访问敏感的基于浏览器的信息。
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
Cisco Cisco Crosswork Network Change Automation 3.0.0 -

II. Public POCs for CVE-2025-20123

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III. Intelligence Information for CVE-2025-20123

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Vendor Advisories for CVE-2025-20123 (1)

Same Patch Batch · Cisco · 2025-01-08 · 5 CVEs total

CVE-2025-20166 5.4 MEDIUM Cisco Common Services Platform Collector Cross-Site Scripting Vulnerability
CVE-2025-20167 5.4 MEDIUM Cisco Common Services Platform Collector Cross-Site Scripting Vulnerability
CVE-2025-20168 5.4 MEDIUM Cisco Common Services Platform Collector Cross-Site Scripting Vulnerability
CVE-2025-20126 4.8 MEDIUM Cisco ThousandEyes Endpoint Agent Certificate Validation Vulnerability

IV. Related Vulnerabilities

Same product: Cisco Crosswork Network Change Automation
Same vendor: Cisco
Same weakness: CWE-79

V. Comments for CVE-2025-20123

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