CVE-2022-4979

medium

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.

References

Advisories
More

https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1001539

https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1001489

https://www.vulncheck.com/advisories/sitecore-xp-cms-managed-cloud-xss

Details

Source: Mitre, NVD

Published: 2025-07-25

Updated: 2025-07-29

Risk Information

CVSS v2

Base Score: 3.5

Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Severity: Medium

CVSS v4

Base Score: 5.1

Vector: 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

Severity: Medium

EPSS

EPSS: 0.00092