PT-2025-30884 · Sitecore · Sitecore Experience Platform+1

CVE-2022-4979 · Published 2025-07-25 · Updated 2025-07-25

Positive Technologies (AI Summary)

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions Sitecore Experience Platform (XP) versions 7.5 through 10.2 Sitecore CMS versions 7.2 through 7.2 Update-6

Description A cross-site scripting (XSS) issue exists that may allow authenticated Sitecore Shell users to execute custom JavaScript code. This affects Managed Cloud Standard customers running the specified versions.

Recommendations Sitecore Experience Platform (XP) versions prior to 7.5 are not affected. Sitecore CMS versions prior to 7.2 are not affected. Sitecore CMS version 7.2 Update-6 and earlier are affected. Sitecore Experience Platform (XP) versions 7.5 through 10.2 are affected. Sitecore CMS versions 7.2 through 7.2 Update-6 are affected.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-4979

Affected Products

Sitecore Cms

Sitecore Experience Platform

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-4979 · Security Note
• https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1001539 · Patch, Vendor Advisory
• https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1001489 · Patch, Vendor Advisory
• https://vulncheck.com/advisories/sitecore-xp-cms-managed-cloud-xss · Note
• https://twitter.com/CVEnew/status/1948782073214632028 · Twitter Post