CVE-2023-44764 — MEDIUM (5.4)

Vulnerability Description

A Cross Site Scripting (XSS) vulnerability in Concrete CMS before 9.2.3 exists via the Name parameter during installation (aka Site of Installation or Settings).

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Concretecms	Concrete Cms	9.2.1

Related Weaknesses (CWE)

CWE-79

References

https://documentation.concretecms.org/developers/introduction/version-history/92
https://github.com/sromanhu/ConcreteCMS-Stored-XSS---Site_InstallationExploitThird Party Advisory
https://documentation.concretecms.org/developers/introduction/version-history/92
https://github.com/sromanhu/ConcreteCMS-Stored-XSS---Site_InstallationExploitThird Party Advisory

FAQ

What is CVE-2023-44764?

CVE-2023-44764 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A Cross Site Scripting (XSS) vulnerability in Concrete CMS before 9.2.3 exists via the Name parameter during installation (aka Site of Installation or Settings).

How severe is CVE-2023-44764?

CVE-2023-44764 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-44764?

Check the references section above for vendor advisories and patch information. Affected products include: Concretecms Concrete Cms.