ultiple Cross Site Scripting (XSS) vulnerabilities in Concrete CMS v.9.2.1 allow an attacker to execute arbitrary code via a crafted script to the Header and Footer Tracking Codes of the SEO & Statistics. NOTE: the vendor disputes this because these header/footer changes can only be made by an admin, and allowing an admin to place JavaScript there is an intentional customization feature. Also, the exploitation method claimed by "sromanhu" does not provide any access to a Concrete CMS session, because the Concrete CMS session cookie is configured as HttpOnly.
| Link | Resource |
|---|---|
| https://github.com/sromanhu/CVE-2023-44760_ConcreteCMS-Stored-XSS---TrackingCodes/issues/1 | Issue Tracking |
| https://github.com/sromanhu/ConcreteCMS-Stored-XSS---TrackingCodes | Exploit Third Party Advisory |
| https://www.concretecms.org/about/project-news/security/security-advisory-2023-10-31-concrete-cms-rejects-cve-2023-44760-and-cve-2023-44766 | Third Party Advisory |
| https://github.com/sromanhu/CVE-2023-44760_ConcreteCMS-Stored-XSS---TrackingCodes/issues/1 | Issue Tracking |
| https://github.com/sromanhu/ConcreteCMS-Stored-XSS---TrackingCodes | Exploit Third Party Advisory |
| https://www.concretecms.org/about/project-news/security/security-advisory-2023-10-31-concrete-cms-rejects-cve-2023-44760-and-cve-2023-44766 | Third Party Advisory |
21 Nov 2024, 08:26
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/sromanhu/CVE-2023-44760_ConcreteCMS-Stored-XSS---TrackingCodes/issues/1 - Issue Tracking | |
| References | () https://github.com/sromanhu/ConcreteCMS-Stored-XSS---TrackingCodes - Exploit, Third Party Advisory | |
| References | () https://www.concretecms.org/about/project-news/security/security-advisory-2023-10-31-concrete-cms-rejects-cve-2023-44760-and-cve-2023-44766 - Third Party Advisory |
Published : 2023-10-23 22:15
Updated : 2024-11-21 08:26
NVD link : CVE-2023-44760
Mitre link : CVE-2023-44760
CVE.ORG link : CVE-2023-44760
JSON object : View
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')