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CVE-2023-48649

Good to know:

Date: November 16, 2023

Concrete CMS before 8.5.13 and 9.x before 9.2.2 allows stored XSS on the Admin page via an uploaded file name.

Language: PHP

Severity Score

3.5

Related Resources (8)

Url: https://www.concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release

Url: https://nvd.nist.gov/vuln/detail/CVE-2023-48649

Url: https://github.com/concretecms/concretecms

Url: https://github.com/concretecms/concretecms/pull/11695

Url: https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes

Url: https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes

Url: https://github.com/concretecms/concretecms/pull/11739

Url: https://www.mend.io/vulnerability-database/CVE-2023-48649

Severity Score

3.5

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

Top Fix

Upgrade Version

Upgrade to version 8.5.13,9.2.2

CVSS v3.1

Base Score:	3.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	NONE

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