Discourse is an open source platform for community discussion. An attacker can execute arbitrary JavaScript on users' browsers by posting a maliciously crafted onebox url. This issue only affects sites with CSP disabled. This problem has been patched in the latest version of Discourse. Users are advised to upgrade. Users unable to upgrade should enable CSP, disable inline Oneboxes globally, or allow specific domains for Oneboxing.
References
Configurations
No configuration.
History
04 Feb 2025, 21:15
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2025-02-04 21:15
Updated : 2025-02-04 21:15
NVD link : CVE-2024-56328
Mitre link : CVE-2024-56328
CVE.ORG link : CVE-2024-56328
JSON object : View
Products Affected
No product.
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')