PT-2023-30869 · Unknown · Concrete Cms

Akbar_Jafarli · Published 2023-11-17 · Updated 2023-11-22 · CVE-2023-48649

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Concrete CMS versions prior to 8.5.13 Concrete CMS versions 9.x prior to 9.2.2

Description The issue allows for stored XSS on the Admin page via an uploaded file name.

Recommendations For versions prior to 8.5.13, update to version 8.5.13 or later. For versions 9.x prior to 9.2.2, update to version 9.2.2 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-48649

GHSA-36FR-3WG8-Q5V8

Affected Products

Concrete Cms

References · 9

• https://github.com/concretecms/concretecms/pull/11739 · Patch
• https://github.com/concretecms/concretecms/pull/11695 · Patch
• https://osv.dev/vulnerability/GHSA-36fr-3wg8-q5v8 · Vendor Advisory
• https://concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-48649 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-48649 · Security Note
• https://github.com/concretecms/concretecms · Note
• https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes · Note
• https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes · Note