Stored XSS vulnerability in Portal for ArcGIS

There is a stored Cross-site Scripting vulnerability in Esri Portal for ArcGIS 11.4 and below that may allow a remote, authenticated attacker to inject malicious a file with an embedded xss script which when loaded could potentially execute arbitrary JavaScript code in the victim’s browser. The privileges required to execute this attack are high. The attack could disclose a privileged token which may result in the attacker gaining full control of the Portal.

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

在Web页面生成时对输入的转义处理不恰当(跨站脚本)

Esri Portal for ArcGIS 跨站脚本漏洞

Esri Portal For ArcGIS是Esri公司的一种允许在组织内与其他人共享地图、场景、应用程序和其他地理信息的组件。 Esri Portal for ArcGIS 11.4及之前版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本漏洞，可能导致远程攻击者注入恶意文件并执行任意JavaScript代码。

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