CVE-2023-44760

Published Oct 23, 2023 CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed
Description
Multiple 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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-4qv6-37xq-mgq2 Concrete CMS Cross-site Scripting vulnerability
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 2, 2024, 8:07 PM
Reserved
Oct 2, 2023, 12:00 AM
Status
Modified
Published
Oct 23, 2023, 10:15 PM
Modified
Jun 17, 2026, 6:27 AM