UpHeron
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Servers and applications

CVE-2025-8573

Concrete CMS versions 9 through 9.4.2 are vulnerable to Stored XSS from Home Folder on Members Dashboard page.  Version 8 was not affected. A rogue admin could set up a malicious folder containing XSS to which users could be directed upon login. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 2.0 with vector…

Severity
Low 2.0
Published
5 Aug 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
9.4.3
Sources
NVD

Affected software

SoftwareAffected versions
Concrete CMSServers and applications · cpe:a:concretecms:concrete_cms
  • From 9.0 before 9.4.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-8573
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-8573