PT-2023-30869 · Unknown · Concrete Cms

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

Positive Technologies (AI Summary)

CVSS v3.1

3.5

Low

Base vector

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

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-48649

GHSA-36FR-3WG8-Q5V8

Affected Products

Concrete Cms

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/48xxx/CVE-2023-48649.json · Exploit
• https://github.com/concretecms/concretecms/pull/11695 · Patch
• https://github.com/concretecms/concretecms/pull/11739 · Patch
• https://concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-48649 · Security Note
• https://osv.dev/vulnerability/GHSA-36fr-3wg8-q5v8 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-48649 · Vendor Advisory
• 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