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CVE-2022-4979— Sitecore XP 7.5 - 10.2, CMS 7.2, and Managed Cloud XSS

Quick assessment

Affected
Sitecore Experience Platform
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.

Sitecore Experience Platform（XP）和Sitecore Experience Manager（XM）都是丹麦Sitecore公司的产品。Sitecore Experience Platform是一套客户数字体验平台。Sitecore Experience Manager是一个管理软件。 Sitecore Experience Platform（XP）和Sitecore Experience Manager（XM）存在安全漏洞，该漏洞源于跨站脚本，可能导致执行自定义JS代码。

AI Predicted 6.1 Difficulty: Easy EPSS 0.65% · P49
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I. Basic Information for CVE-2022-4979

Vulnerability Information
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Vulnerability Title
Sitecore XP 7.5 - 10.2, CMS 7.2, and Managed Cloud XSS
Source: CVE Program / CVE List V5
Vulnerability Description
A cross-site scripting (XSS) vulnerability exists in Sitecore Experience Platform (XP) 7.5 - 10.2 and CMS 7.2 - 7.2 Update-6 that may allow authenticated Sitecore Shell users to be tricked into executing custom JS code. Managed Cloud Standard customers who run the affected Sitecore Experience Platform / CMS versions are also affected.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA: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
Sitecore Experience Platform（XP）和Sitecore Experience Manager（XM） 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sitecore Experience Platform（XP）和Sitecore Experience Manager（XM）都是丹麦Sitecore公司的产品。Sitecore Experience Platform是一套客户数字体验平台。Sitecore Experience Manager是一个管理软件。 Sitecore Experience Platform（XP）和Sitecore Experience Manager（XM）存在安全漏洞，该漏洞源于跨站脚本，可能导致执行自定义JS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
Sitecore Experience Platform 7.5 Initial Release ~ 7.5 Update-2 -
Sitecore Content Mangement System (CMS) 7.2 Initial Release ~ 7.2 Update-6 -
Sitecore Managed Cloud * -

II. Public POCs for CVE-2022-4979

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III. Intelligence Information for CVE-2022-4979

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Vendor Advisories for CVE-2022-4979 (1)

Same Patch Batch · Sitecore · 2025-07-25 · 4 CVEs total

CVE-2025-34139 Sitecore XM/XP/XC and Managed Cloud 8.0 - 10.4 Arbitrary File Read
CVE-2020-36850 Sitecore JSS React Sample Application 11.0.0 - 14.0.1 Information Disclosure
CVE-2015-10142 Sitecore XP < 8.0 and CMS < 7.2 and < 7.5 File Read via Known Path

IV. Related Vulnerabilities

Same vendor: Sitecore
Same weakness: CWE-79

V. Comments for CVE-2022-4979

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